145155504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232621}}^1$

素因数の和:232645

約数の個数: 40

約数和(自身を含む): 403831792

約数和(自身を除く): 258676288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 232621, 465242, 697863, 930484, 1395726, 1860968, 2791452, 3024073, 3721936, 5582904, 6048146, 9072219, 11165808, 12096292, 18144438, 24192584, 36288876, 48385168, 72577752, 145155504]

約数ペア:

[(1, 145155504), (2, 72577752), (3, 48385168), (4, 36288876), (6, 24192584), (8, 18144438), (12, 12096292), (13, 11165808), (16, 9072219), (24, 6048146), (26, 5582904), (39, 3721936), (48, 3024073), (52, 2791452), (78, 1860968), (104, 1395726), (156, 930484), (208, 697863), (312, 465242), (624, 232621)]