148804526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 260131200

約数和(自身を除く): 111326674

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 349, 403, 529, 598, 698, 713, 806, 1058, 1426, 4537, 6877, 8027, 9074, 9269, 10819, 13754, 16054, 16399, 18538, 21638, 32798, 104351, 140647, 184621, 208702, 213187, 248837, 281294, 369242, 426374, 497674, 2400073, 3234881, 4800146, 5723251, 6469762, 11446502, 74402263, 148804526]

約数ペア:

[(1, 148804526), (2, 74402263), (13, 11446502), (23, 6469762), (26, 5723251), (31, 4800146), (46, 3234881), (62, 2400073), (299, 497674), (349, 426374), (403, 369242), (529, 281294), (598, 248837), (698, 213187), (713, 208702), (806, 184621), (1058, 140647), (1426, 104351), (4537, 32798), (6877, 21638), (8027, 18538), (9074, 16399), (9269, 16054), (10819, 13754)]