163861536

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55061}}^1$

素因数の和:55105

約数の個数: 48

約数和(自身を含む): 444019968

約数和(自身を除く): 280158432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 55061, 110122, 165183, 220244, 330366, 440488, 660732, 880976, 1321464, 1706891, 1761952, 2642928, 3413782, 5120673, 5285856, 6827564, 10241346, 13655128, 20482692, 27310256, 40965384, 54620512, 81930768, 163861536]

約数ペア:

[(1, 163861536), (2, 81930768), (3, 54620512), (4, 40965384), (6, 27310256), (8, 20482692), (12, 13655128), (16, 10241346), (24, 6827564), (31, 5285856), (32, 5120673), (48, 3413782), (62, 2642928), (93, 1761952), (96, 1706891), (124, 1321464), (186, 880976), (248, 660732), (372, 440488), (496, 330366), (744, 220244), (992, 165183), (1488, 110122), (2976, 55061)]