15154596

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 39900224

約数和(自身を除く): 24745628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 103, 122, 134, 183, 201, 206, 244, 268, 309, 366, 402, 412, 549, 603, 618, 732, 804, 927, 1098, 1206, 1236, 1854, 2196, 2412, 3708, 4087, 6283, 6901, 8174, 12261, 12566, 13802, 16348, 18849, 20703, 24522, 25132, 27604, 36783, 37698, 41406, 49044, 56547, 62109, 73566, 75396, 82812, 113094, 124218, 147132, 226188, 248436, 420961, 841922, 1262883, 1683844, 2525766, 3788649, 5051532, 7577298, 15154596]

約数ペア:

[(1, 15154596), (2, 7577298), (3, 5051532), (4, 3788649), (6, 2525766), (9, 1683844), (12, 1262883), (18, 841922), (36, 420961), (61, 248436), (67, 226188), (103, 147132), (122, 124218), (134, 113094), (183, 82812), (201, 75396), (206, 73566), (244, 62109), (268, 56547), (309, 49044), (366, 41406), (402, 37698), (412, 36783), (549, 27604), (603, 25132), (618, 24522), (732, 20703), (804, 18849), (927, 16348), (1098, 13802), (1206, 12566), (1236, 12261), (1854, 8174), (2196, 6901), (2412, 6283), (3708, 4087)]