148042524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3287

約数の個数: 72

約数和(自身を含む): 407043840

約数和(自身を除く): 259001316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3187, 3318, 3871, 6374, 6636, 7742, 9561, 11613, 12748, 15484, 19122, 22309, 23226, 38244, 44618, 46452, 66927, 89236, 133854, 156163, 251773, 267708, 312326, 468489, 503546, 624652, 755319, 936978, 1007092, 1510638, 1762411, 1873956, 3021276, 3524822, 5287233, 7049644, 10574466, 12336877, 21148932, 24673754, 37010631, 49347508, 74021262, 148042524]

約数ペア:

[(1, 148042524), (2, 74021262), (3, 49347508), (4, 37010631), (6, 24673754), (7, 21148932), (12, 12336877), (14, 10574466), (21, 7049644), (28, 5287233), (42, 3524822), (49, 3021276), (79, 1873956), (84, 1762411), (98, 1510638), (147, 1007092), (158, 936978), (196, 755319), (237, 624652), (294, 503546), (316, 468489), (474, 312326), (553, 267708), (588, 251773), (948, 156163), (1106, 133854), (1659, 89236), (2212, 66927), (3187, 46452), (3318, 44618), (3871, 38244), (6374, 23226), (6636, 22309), (7742, 19122), (9561, 15484), (11613, 12748)]