156699194860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 365726592000

約数和(自身を除く): 209027397140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 131, 199, 244, 260, 262, 305, 379, 398, 524, 610, 655, 758, 793, 796, 995, 1220, 1310, 1516, 1586, 1703, 1895, 1990, 2587, 2620, 3172, 3406, 3790, 3965, 3980, 4927, 5174, 6812, 7580, 7930, 7991, 8515, 9854, 10348, 12139, 12935, 15860, 15982, 17030, 19708, 23119, 24278, 24635, 25870, 26069, 31964, 34060, 39955, 46238, 48556, 49270, 49649, 51740, 52138, 60695, 75421, 79910, 92476, 98540, 99298, 103883, 104276, 115595, 121390, 130345, 150842, 157807, 159820, 198596, 207766, 231190, 242780, 248245, 260690, 300547, 301684, 315614, 338897, 377105, 415532, 462380, 496490, 519415, 521380, 601094, 631228, 645437, 677794, 754210, 789035, 980473, 992980, 1038830, 1202188, 1290874, 1355588, 1502735, 1508420, 1578070, 1590209, 1694485, 1960946, 2077660, 2581748, 3005470, 3028589, 3156140, 3180418, 3227185, 3388970, 3921892, 4600681, 4902365, 6010940, 6057178, 6360836, 6454370, 6777940, 7951045, 9201362, 9804730, 9880151, 12114356, 12908740, 15142945, 15902090, 18402724, 19609460, 19760302, 20672717, 23003405, 30285890, 31804180, 39371657, 39520604, 41345434, 46006810, 49400755, 59808853, 60571780, 78743314, 82690868, 92013620, 98801510, 103363585, 119617706, 128441963, 157486628, 196858285, 197603020, 206727170, 239235412, 256883926, 299044265, 393716570, 413454340, 513767852, 598088530, 602689211, 642209815, 787433140, 1196177060, 1205378422, 1284419630, 2410756844, 2568839260, 3013446055, 6026892110, 7834959743, 12053784220, 15669919486, 31339838972, 39174798715, 78349597430, 156699194860]

約数ペア:

[(1, 156699194860), (2, 78349597430), (4, 39174798715), (5, 31339838972), (10, 15669919486), (13, 12053784220), (20, 7834959743), (26, 6026892110), (52, 3013446055), (61, 2568839260), (65, 2410756844), (122, 1284419630), (130, 1205378422), (131, 1196177060), (199, 787433140), (244, 642209815), (260, 602689211), (262, 598088530), (305, 513767852), (379, 413454340), (398, 393716570), (524, 299044265), (610, 256883926), (655, 239235412), (758, 206727170), (793, 197603020), (796, 196858285), (995, 157486628), (1220, 128441963), (1310, 119617706), (1516, 103363585), (1586, 98801510), (1703, 92013620), (1895, 82690868), (1990, 78743314), (2587, 60571780), (2620, 59808853), (3172, 49400755), (3406, 46006810), (3790, 41345434), (3965, 39520604), (3980, 39371657), (4927, 31804180), (5174, 30285890), (6812, 23003405), (7580, 20672717), (7930, 19760302), (7991, 19609460), (8515, 18402724), (9854, 15902090), (10348, 15142945), (12139, 12908740), (12935, 12114356), (15860, 9880151), (15982, 9804730), (17030, 9201362), (19708, 7951045), (23119, 6777940), (24278, 6454370), (24635, 6360836), (25870, 6057178), (26069, 6010940), (31964, 4902365), (34060, 4600681), (39955, 3921892), (46238, 3388970), (48556, 3227185), (49270, 3180418), (49649, 3156140), (51740, 3028589), (52138, 3005470), (60695, 2581748), (75421, 2077660), (79910, 1960946), (92476, 1694485), (98540, 1590209), (99298, 1578070), (103883, 1508420), (104276, 1502735), (115595, 1355588), (121390, 1290874), (130345, 1202188), (150842, 1038830), (157807, 992980), (159820, 980473), (198596, 789035), (207766, 754210), (231190, 677794), (242780, 645437), (248245, 631228), (260690, 601094), (300547, 521380), (301684, 519415), (315614, 496490), (338897, 462380), (377105, 415532)]