160539012

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 421948800

約数和(自身を除く): 261409788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 367, 419, 522, 734, 838, 1044, 1101, 1257, 1468, 1676, 2202, 2514, 3303, 3771, 4404, 5028, 6606, 7542, 10643, 12151, 13212, 15084, 21286, 24302, 31929, 36453, 42572, 48604, 63858, 72906, 95787, 109359, 127716, 145812, 153773, 191574, 218718, 307546, 383148, 437436, 461319, 615092, 922638, 1383957, 1845276, 2767914, 4459417, 5535828, 8918834, 13378251, 17837668, 26756502, 40134753, 53513004, 80269506, 160539012]

約数ペア:

[(1, 160539012), (2, 80269506), (3, 53513004), (4, 40134753), (6, 26756502), (9, 17837668), (12, 13378251), (18, 8918834), (29, 5535828), (36, 4459417), (58, 2767914), (87, 1845276), (116, 1383957), (174, 922638), (261, 615092), (348, 461319), (367, 437436), (419, 383148), (522, 307546), (734, 218718), (838, 191574), (1044, 153773), (1101, 145812), (1257, 127716), (1468, 109359), (1676, 95787), (2202, 72906), (2514, 63858), (3303, 48604), (3771, 42572), (4404, 36453), (5028, 31929), (6606, 24302), (7542, 21286), (10643, 15084), (12151, 13212)]