156619470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2362

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 322382130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1330, 1615, 1785, 1938, 1995, 2261, 2309, 3230, 3570, 3990, 4522, 4618, 4845, 6783, 6927, 9690, 11305, 11545, 13566, 13854, 16163, 22610, 23090, 32326, 33915, 34635, 39253, 43871, 48489, 67830, 69270, 78506, 80815, 87742, 96978, 117759, 131613, 161630, 196265, 219355, 235518, 242445, 263226, 274771, 307097, 392530, 438710, 484890, 549542, 588795, 614194, 658065, 745807, 824313, 921291, 1177590, 1316130, 1373855, 1491614, 1535485, 1648626, 1842582, 2237421, 2747710, 3070970, 3729035, 4121565, 4474842, 4606455, 5220649, 7458070, 8243130, 9212910, 10441298, 11187105, 15661947, 22374210, 26103245, 31323894, 52206490, 78309735, 156619470]

約数ペア:

[(1, 156619470), (2, 78309735), (3, 52206490), (5, 31323894), (6, 26103245), (7, 22374210), (10, 15661947), (14, 11187105), (15, 10441298), (17, 9212910), (19, 8243130), (21, 7458070), (30, 5220649), (34, 4606455), (35, 4474842), (38, 4121565), (42, 3729035), (51, 3070970), (57, 2747710), (70, 2237421), (85, 1842582), (95, 1648626), (102, 1535485), (105, 1491614), (114, 1373855), (119, 1316130), (133, 1177590), (170, 921291), (190, 824313), (210, 745807), (238, 658065), (255, 614194), (266, 588795), (285, 549542), (323, 484890), (357, 438710), (399, 392530), (510, 307097), (570, 274771), (595, 263226), (646, 242445), (665, 235518), (714, 219355), (798, 196265), (969, 161630), (1190, 131613), (1330, 117759), (1615, 96978), (1785, 87742), (1938, 80815), (1995, 78506), (2261, 69270), (2309, 67830), (3230, 48489), (3570, 43871), (3990, 39253), (4522, 34635), (4618, 33915), (4845, 32326), (6783, 23090), (6927, 22610), (9690, 16163), (11305, 13854), (11545, 13566)]