155542656

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23827}}^1$

素因数の和:23861

約数の個数: 64

約数和(自身を含む): 437482080

約数和(自身を除く): 281939424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 23827, 47654, 71481, 95308, 142962, 190616, 285924, 381232, 405059, 571848, 762464, 810118, 1143696, 1215177, 1524928, 1620236, 2287392, 2430354, 3049856, 3240472, 4574784, 4860708, 6480944, 9149568, 9721416, 12961888, 19442832, 25923776, 38885664, 51847552, 77771328, 155542656]

約数ペア:

[(1, 155542656), (2, 77771328), (3, 51847552), (4, 38885664), (6, 25923776), (8, 19442832), (12, 12961888), (16, 9721416), (17, 9149568), (24, 6480944), (32, 4860708), (34, 4574784), (48, 3240472), (51, 3049856), (64, 2430354), (68, 2287392), (96, 1620236), (102, 1524928), (128, 1215177), (136, 1143696), (192, 810118), (204, 762464), (272, 571848), (384, 405059), (408, 381232), (544, 285924), (816, 190616), (1088, 142962), (1632, 95308), (2176, 71481), (3264, 47654), (6528, 23827)]