138352935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 268738560

約数和(自身を除く): 130385625

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 59, 69, 105, 115, 161, 177, 295, 345, 413, 483, 805, 885, 971, 1239, 1357, 2065, 2415, 2913, 4071, 4855, 6195, 6785, 6797, 9499, 14565, 20355, 20391, 22333, 28497, 33985, 47495, 57289, 66999, 101955, 111665, 142485, 156331, 171867, 286445, 334995, 401023, 468993, 781655, 859335, 1203069, 1317647, 2005115, 2344965, 3952941, 6015345, 6588235, 9223529, 19764705, 27670587, 46117645, 138352935]

約数ペア:

[(1, 138352935), (3, 46117645), (5, 27670587), (7, 19764705), (15, 9223529), (21, 6588235), (23, 6015345), (35, 3952941), (59, 2344965), (69, 2005115), (105, 1317647), (115, 1203069), (161, 859335), (177, 781655), (295, 468993), (345, 401023), (413, 334995), (483, 286445), (805, 171867), (885, 156331), (971, 142485), (1239, 111665), (1357, 101955), (2065, 66999), (2415, 57289), (2913, 47495), (4071, 33985), (4855, 28497), (6195, 22333), (6785, 20391), (6797, 20355), (9499, 14565)]