154862448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248177}}^1$

素因数の和:248201

約数の個数: 40

約数和(自身を含む): 430837008

約数和(自身を除く): 275974560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 248177, 496354, 744531, 992708, 1489062, 1985416, 2978124, 3226301, 3970832, 5956248, 6452602, 9678903, 11912496, 12905204, 19357806, 25810408, 38715612, 51620816, 77431224, 154862448]

約数ペア:

[(1, 154862448), (2, 77431224), (3, 51620816), (4, 38715612), (6, 25810408), (8, 19357806), (12, 12905204), (13, 11912496), (16, 9678903), (24, 6452602), (26, 5956248), (39, 3970832), (48, 3226301), (52, 2978124), (78, 1985416), (104, 1489062), (156, 992708), (208, 744531), (312, 496354), (624, 248177)]