152642256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{244619}}^1$

素因数の和:244643

約数の個数: 40

約数和(自身を含む): 424660320

約数和(自身を除く): 272018064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 244619, 489238, 733857, 978476, 1467714, 1956952, 2935428, 3180047, 3913904, 5870856, 6360094, 9540141, 11741712, 12720188, 19080282, 25440376, 38160564, 50880752, 76321128, 152642256]

約数ペア:

[(1, 152642256), (2, 76321128), (3, 50880752), (4, 38160564), (6, 25440376), (8, 19080282), (12, 12720188), (13, 11741712), (16, 9540141), (24, 6360094), (26, 5870856), (39, 3913904), (48, 3180047), (52, 2935428), (78, 1956952), (104, 1467714), (156, 978476), (208, 733857), (312, 489238), (624, 244619)]