152651936

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4237

約数の個数: 48

約数和(自身を含む): 318689280

約数和(自身を除く): 166037344

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4159, 4588, 8318, 9176, 16636, 18352, 33272, 36704, 66544, 128929, 133088, 153883, 257858, 307766, 515716, 615532, 1031432, 1231064, 2062864, 2462128, 4125728, 4770373, 4924256, 9540746, 19081492, 38162984, 76325968, 152651936]

約数ペア:

[(1, 152651936), (2, 76325968), (4, 38162984), (8, 19081492), (16, 9540746), (31, 4924256), (32, 4770373), (37, 4125728), (62, 2462128), (74, 2062864), (124, 1231064), (148, 1031432), (248, 615532), (296, 515716), (496, 307766), (592, 257858), (992, 153883), (1147, 133088), (1184, 128929), (2294, 66544), (4159, 36704), (4588, 33272), (8318, 18352), (9176, 16636)]