153331152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245723}}^1$

素因数の和:245747

約数の個数: 40

約数和(自身を含む): 426576864

約数和(自身を除く): 273245712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 245723, 491446, 737169, 982892, 1474338, 1965784, 2948676, 3194399, 3931568, 5897352, 6388798, 9583197, 11794704, 12777596, 19166394, 25555192, 38332788, 51110384, 76665576, 153331152]

約数ペア:

[(1, 153331152), (2, 76665576), (3, 51110384), (4, 38332788), (6, 25555192), (8, 19166394), (12, 12777596), (13, 11794704), (16, 9583197), (24, 6388798), (26, 5897352), (39, 3931568), (48, 3194399), (52, 2948676), (78, 1965784), (104, 1474338), (156, 982892), (208, 737169), (312, 491446), (624, 245723)]