156719609130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{285823}}^1$

素因数の和:286220

約数の個数: 96

約数和(自身を含む): 438710114304

約数和(自身を除く): 281990505174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 373, 490, 735, 746, 1119, 1470, 1865, 2238, 2611, 3730, 5222, 5595, 7833, 11190, 13055, 15666, 18277, 26110, 36554, 39165, 54831, 78330, 91385, 109662, 182770, 274155, 285823, 548310, 571646, 857469, 1429115, 1714938, 2000761, 2858230, 4001522, 4287345, 6002283, 8574690, 10003805, 12004566, 14005327, 20007610, 28010654, 30011415, 42015981, 60022830, 70026635, 84031962, 106611979, 140053270, 210079905, 213223958, 319835937, 420159810, 533059895, 639671874, 746283853, 1066119790, 1492567706, 1599179685, 2238851559, 3198359370, 3731419265, 4477703118, 5223986971, 7462838530, 10447973942, 11194257795, 15671960913, 22388515590, 26119934855, 31343921826, 52239869710, 78359804565, 156719609130]

約数ペア:

[(1, 156719609130), (2, 78359804565), (3, 52239869710), (5, 31343921826), (6, 26119934855), (7, 22388515590), (10, 15671960913), (14, 11194257795), (15, 10447973942), (21, 7462838530), (30, 5223986971), (35, 4477703118), (42, 3731419265), (49, 3198359370), (70, 2238851559), (98, 1599179685), (105, 1492567706), (147, 1066119790), (210, 746283853), (245, 639671874), (294, 533059895), (373, 420159810), (490, 319835937), (735, 213223958), (746, 210079905), (1119, 140053270), (1470, 106611979), (1865, 84031962), (2238, 70026635), (2611, 60022830), (3730, 42015981), (5222, 30011415), (5595, 28010654), (7833, 20007610), (11190, 14005327), (13055, 12004566), (15666, 10003805), (18277, 8574690), (26110, 6002283), (36554, 4287345), (39165, 4001522), (54831, 2858230), (78330, 2000761), (91385, 1714938), (109662, 1429115), (182770, 857469), (274155, 571646), (285823, 548310)]