157030692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20543}}^1$

素因数の和:20577

約数の個数: 72

約数和(自身を含む): 459035136

約数和(自身を除く): 302004444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 20543, 41086, 61629, 82172, 123258, 143801, 246516, 267059, 287602, 431403, 534118, 575204, 801177, 862806, 1006607, 1068236, 1602354, 1725612, 1869413, 2013214, 3019821, 3204708, 3738826, 4026428, 5608239, 6039642, 7477652, 11216478, 12079284, 13085891, 22432956, 26171782, 39257673, 52343564, 78515346, 157030692]

約数ペア:

[(1, 157030692), (2, 78515346), (3, 52343564), (4, 39257673), (6, 26171782), (7, 22432956), (12, 13085891), (13, 12079284), (14, 11216478), (21, 7477652), (26, 6039642), (28, 5608239), (39, 4026428), (42, 3738826), (49, 3204708), (52, 3019821), (78, 2013214), (84, 1869413), (91, 1725612), (98, 1602354), (147, 1068236), (156, 1006607), (182, 862806), (196, 801177), (273, 575204), (294, 534118), (364, 431403), (546, 287602), (588, 267059), (637, 246516), (1092, 143801), (1274, 123258), (1911, 82172), (2548, 61629), (3822, 41086), (7644, 20543)]