131880984

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^2\times {\mathrm{241}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 333277560

約数和(自身を除く): 201396576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 241, 302, 453, 482, 604, 723, 906, 964, 1208, 1446, 1812, 1928, 2892, 3624, 5784, 22801, 36391, 45602, 68403, 72782, 91204, 109173, 136806, 145564, 182408, 218346, 273612, 291128, 436692, 547224, 873384, 5495041, 10990082, 16485123, 21980164, 32970246, 43960328, 65940492, 131880984]

約数ペア:

[(1, 131880984), (2, 65940492), (3, 43960328), (4, 32970246), (6, 21980164), (8, 16485123), (12, 10990082), (24, 5495041), (151, 873384), (241, 547224), (302, 436692), (453, 291128), (482, 273612), (604, 218346), (723, 182408), (906, 145564), (964, 136806), (1208, 109173), (1446, 91204), (1812, 72782), (1928, 68403), (2892, 45602), (3624, 36391), (5784, 22801)]