164489052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11587}}^1$

素因数の和:11627

約数の個数: 72

約数和(自身を含む): 475015296

約数和(自身を除く): 310526244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 11587, 14196, 23174, 34761, 46348, 69522, 81109, 139044, 150631, 162218, 243327, 301262, 324436, 451893, 486654, 602524, 903786, 973308, 1054417, 1807572, 1958203, 2108834, 3163251, 3916406, 4217668, 5874609, 6326502, 7832812, 11749218, 12653004, 13707421, 23498436, 27414842, 41122263, 54829684, 82244526, 164489052]

約数ペア:

[(1, 164489052), (2, 82244526), (3, 54829684), (4, 41122263), (6, 27414842), (7, 23498436), (12, 13707421), (13, 12653004), (14, 11749218), (21, 7832812), (26, 6326502), (28, 5874609), (39, 4217668), (42, 3916406), (52, 3163251), (78, 2108834), (84, 1958203), (91, 1807572), (156, 1054417), (169, 973308), (182, 903786), (273, 602524), (338, 486654), (364, 451893), (507, 324436), (546, 301262), (676, 243327), (1014, 162218), (1092, 150631), (1183, 139044), (2028, 81109), (2366, 69522), (3549, 46348), (4732, 34761), (7098, 23174), (11587, 14196)]