148241912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 344541120

約数和(自身を除く): 196299208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 157, 182, 314, 364, 628, 728, 1099, 1256, 1297, 2041, 2198, 2594, 4082, 4396, 5188, 8164, 8792, 9079, 10376, 14287, 16328, 16861, 18158, 28574, 33722, 36316, 57148, 67444, 72632, 114296, 118027, 134888, 203629, 236054, 407258, 472108, 814516, 944216, 1425403, 1629032, 2647177, 2850806, 5294354, 5701612, 10588708, 11403224, 18530239, 21177416, 37060478, 74120956, 148241912]

約数ペア:

[(1, 148241912), (2, 74120956), (4, 37060478), (7, 21177416), (8, 18530239), (13, 11403224), (14, 10588708), (26, 5701612), (28, 5294354), (52, 2850806), (56, 2647177), (91, 1629032), (104, 1425403), (157, 944216), (182, 814516), (314, 472108), (364, 407258), (628, 236054), (728, 203629), (1099, 134888), (1256, 118027), (1297, 114296), (2041, 72632), (2198, 67444), (2594, 57148), (4082, 36316), (4396, 33722), (5188, 28574), (8164, 18158), (8792, 16861), (9079, 16328), (10376, 14287)]