157400045892

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{409}}^2\times {\mathrm{443}}^1$

素因数の和:1330

約数の個数: 108

約数和(自身を含む): 406523229840

約数和(自身を除く): 249123183948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 409, 443, 531, 708, 818, 886, 1062, 1227, 1329, 1636, 1772, 2124, 2454, 2658, 3681, 3987, 4908, 5316, 7362, 7974, 14724, 15948, 24131, 26137, 48262, 52274, 72393, 78411, 96524, 104548, 144786, 156822, 167281, 181187, 217179, 235233, 289572, 313644, 334562, 362374, 434358, 470466, 501843, 543561, 669124, 724748, 868716, 940932, 1003686, 1087122, 1505529, 1630683, 2007372, 2174244, 3011058, 3261366, 6022116, 6522732, 9869579, 10690033, 19739158, 21380066, 29608737, 32070099, 39478316, 42760132, 59217474, 64140198, 74105483, 88826211, 96210297, 118434948, 128280396, 148210966, 177652422, 192420594, 222316449, 296421932, 355304844, 384841188, 444632898, 666949347, 889265796, 1333898694, 2667797388, 4372223497, 8744446994, 13116670491, 17488893988, 26233340982, 39350011473, 52466681964, 78700022946, 157400045892]

約数ペア:

[(1, 157400045892), (2, 78700022946), (3, 52466681964), (4, 39350011473), (6, 26233340982), (9, 17488893988), (12, 13116670491), (18, 8744446994), (36, 4372223497), (59, 2667797388), (118, 1333898694), (177, 889265796), (236, 666949347), (354, 444632898), (409, 384841188), (443, 355304844), (531, 296421932), (708, 222316449), (818, 192420594), (886, 177652422), (1062, 148210966), (1227, 128280396), (1329, 118434948), (1636, 96210297), (1772, 88826211), (2124, 74105483), (2454, 64140198), (2658, 59217474), (3681, 42760132), (3987, 39478316), (4908, 32070099), (5316, 29608737), (7362, 21380066), (7974, 19739158), (14724, 10690033), (15948, 9869579), (24131, 6522732), (26137, 6022116), (48262, 3261366), (52274, 3011058), (72393, 2174244), (78411, 2007372), (96524, 1630683), (104548, 1505529), (144786, 1087122), (156822, 1003686), (167281, 940932), (181187, 868716), (217179, 724748), (235233, 669124), (289572, 543561), (313644, 501843), (334562, 470466), (362374, 434358)]