213063669975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1453}}^1$

素因数の和:2018

約数の個数: 144

約数和(自身を含む): 399097456128

約数和(自身を除く): 186033786153

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 169, 195, 299, 325, 345, 503, 507, 575, 845, 897, 975, 1453, 1495, 1509, 1725, 2515, 2535, 3887, 4225, 4359, 4485, 6539, 7265, 7475, 7545, 11569, 11661, 12575, 12675, 18889, 19435, 19617, 21795, 22425, 32695, 33419, 34707, 36325, 37725, 56667, 57845, 58305, 85007, 94445, 97175, 98085, 100257, 108975, 150397, 163475, 167095, 173535, 245557, 255021, 283335, 289225, 291525, 425035, 434447, 451191, 472225, 490425, 501285, 730859, 736671, 751985, 835475, 867675, 1227785, 1275105, 1303341, 1416675, 1955161, 2125175, 2172235, 2192577, 2255955, 2506425, 3654295, 3683355, 3759925, 5647811, 5865483, 6138925, 6375525, 6516705, 9501167, 9775805, 10861175, 10962885, 11279775, 16809757, 16943433, 18271475, 18416775, 28239055, 28503501, 29327415, 32583525, 47505835, 48879025, 50429271, 54814425, 84048785, 84717165, 123515171, 141195275, 142517505, 146637075, 218526841, 237529175, 252146355, 370545513, 420243925, 423585825, 617575855, 655580523, 712587525, 1092634205, 1260731775, 1852727565, 2840848933, 3087879275, 3277902615, 5463171025, 8522546799, 9263637825, 14204244665, 16389513075, 42612733995, 71021223325, 213063669975]

約数ペア:

[(1, 213063669975), (3, 71021223325), (5, 42612733995), (13, 16389513075), (15, 14204244665), (23, 9263637825), (25, 8522546799), (39, 5463171025), (65, 3277902615), (69, 3087879275), (75, 2840848933), (115, 1852727565), (169, 1260731775), (195, 1092634205), (299, 712587525), (325, 655580523), (345, 617575855), (503, 423585825), (507, 420243925), (575, 370545513), (845, 252146355), (897, 237529175), (975, 218526841), (1453, 146637075), (1495, 142517505), (1509, 141195275), (1725, 123515171), (2515, 84717165), (2535, 84048785), (3887, 54814425), (4225, 50429271), (4359, 48879025), (4485, 47505835), (6539, 32583525), (7265, 29327415), (7475, 28503501), (7545, 28239055), (11569, 18416775), (11661, 18271475), (12575, 16943433), (12675, 16809757), (18889, 11279775), (19435, 10962885), (19617, 10861175), (21795, 9775805), (22425, 9501167), (32695, 6516705), (33419, 6375525), (34707, 6138925), (36325, 5865483), (37725, 5647811), (56667, 3759925), (57845, 3683355), (58305, 3654295), (85007, 2506425), (94445, 2255955), (97175, 2192577), (98085, 2172235), (100257, 2125175), (108975, 1955161), (150397, 1416675), (163475, 1303341), (167095, 1275105), (173535, 1227785), (245557, 867675), (255021, 835475), (283335, 751985), (289225, 736671), (291525, 730859), (425035, 501285), (434447, 490425), (451191, 472225)]