149888952

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 416988000

約数和(自身を除く): 267099048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 109, 142, 213, 218, 269, 284, 327, 426, 436, 538, 568, 639, 654, 807, 852, 872, 981, 1076, 1278, 1308, 1614, 1704, 1962, 2152, 2421, 2556, 2616, 3228, 3924, 4842, 5112, 6456, 7739, 7848, 9684, 15478, 19099, 19368, 23217, 29321, 30956, 38198, 46434, 57297, 58642, 61912, 69651, 76396, 87963, 92868, 114594, 117284, 139302, 152792, 171891, 175926, 185736, 229188, 234568, 263889, 278604, 343782, 351852, 458376, 527778, 557208, 687564, 703704, 1055556, 1375128, 2081791, 2111112, 4163582, 6245373, 8327164, 12490746, 16654328, 18736119, 24981492, 37472238, 49962984, 74944476, 149888952]

約数ペア:

[(1, 149888952), (2, 74944476), (3, 49962984), (4, 37472238), (6, 24981492), (8, 18736119), (9, 16654328), (12, 12490746), (18, 8327164), (24, 6245373), (36, 4163582), (71, 2111112), (72, 2081791), (109, 1375128), (142, 1055556), (213, 703704), (218, 687564), (269, 557208), (284, 527778), (327, 458376), (426, 351852), (436, 343782), (538, 278604), (568, 263889), (639, 234568), (654, 229188), (807, 185736), (852, 175926), (872, 171891), (981, 152792), (1076, 139302), (1278, 117284), (1308, 114594), (1614, 92868), (1704, 87963), (1962, 76396), (2152, 69651), (2421, 61912), (2556, 58642), (2616, 57297), (3228, 46434), (3924, 38198), (4842, 30956), (5112, 29321), (6456, 23217), (7739, 19368), (7848, 19099), (9684, 15478)]