138789924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 401721600

約数和(自身を除く): 262931676

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 149, 156, 182, 273, 298, 364, 447, 546, 596, 853, 894, 1043, 1092, 1706, 1788, 1937, 2086, 2559, 3129, 3412, 3874, 4172, 5118, 5811, 5971, 6258, 7748, 10236, 11089, 11622, 11942, 12516, 13559, 17913, 22178, 23244, 23884, 27118, 33267, 35826, 40677, 44356, 54236, 66534, 71652, 77623, 81354, 127097, 133068, 155246, 162708, 232869, 254194, 310492, 381291, 465738, 508388, 762582, 889679, 931476, 1525164, 1652261, 1779358, 2669037, 3304522, 3558716, 4956783, 5338074, 6609044, 9913566, 10676148, 11565827, 19827132, 23131654, 34697481, 46263308, 69394962, 138789924]

約数ペア:

[(1, 138789924), (2, 69394962), (3, 46263308), (4, 34697481), (6, 23131654), (7, 19827132), (12, 11565827), (13, 10676148), (14, 9913566), (21, 6609044), (26, 5338074), (28, 4956783), (39, 3558716), (42, 3304522), (52, 2669037), (78, 1779358), (84, 1652261), (91, 1525164), (149, 931476), (156, 889679), (182, 762582), (273, 508388), (298, 465738), (364, 381291), (447, 310492), (546, 254194), (596, 232869), (853, 162708), (894, 155246), (1043, 133068), (1092, 127097), (1706, 81354), (1788, 77623), (1937, 71652), (2086, 66534), (2559, 54236), (3129, 44356), (3412, 40677), (3874, 35826), (4172, 33267), (5118, 27118), (5811, 23884), (5971, 23244), (6258, 22178), (7748, 17913), (10236, 13559), (11089, 12516), (11622, 11942)]