156735605925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{25951}}^1$

素因数の和:27563

約数の個数: 72

約数和(自身を含む): 297444176640

約数和(自身を除く): 140708570715

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 1579, 3825, 4737, 7895, 14211, 23685, 25951, 26843, 39475, 71055, 77853, 80529, 118425, 129755, 134215, 233559, 241587, 355275, 389265, 402645, 441167, 648775, 671075, 1167795, 1207935, 1323501, 1946325, 2013225, 2205835, 3970503, 5838975, 6039675, 6617505, 11029175, 19852515, 33087525, 40976629, 99262575, 122929887, 204883145, 368789661, 614649435, 696602693, 1024415725, 1843948305, 2089808079, 3073247175, 3483013465, 6269424237, 9219741525, 10449040395, 17415067325, 31347121185, 52245201975, 156735605925]

約数ペア:

[(1, 156735605925), (3, 52245201975), (5, 31347121185), (9, 17415067325), (15, 10449040395), (17, 9219741525), (25, 6269424237), (45, 3483013465), (51, 3073247175), (75, 2089808079), (85, 1843948305), (153, 1024415725), (225, 696602693), (255, 614649435), (425, 368789661), (765, 204883145), (1275, 122929887), (1579, 99262575), (3825, 40976629), (4737, 33087525), (7895, 19852515), (14211, 11029175), (23685, 6617505), (25951, 6039675), (26843, 5838975), (39475, 3970503), (71055, 2205835), (77853, 2013225), (80529, 1946325), (118425, 1323501), (129755, 1207935), (134215, 1167795), (233559, 671075), (241587, 648775), (355275, 441167), (389265, 402645)]