156716348272

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{439}}^1\times {\mathrm{16763}}^1$

素因数の和:17243

約数の個数: 80

約数和(自身を含む): 334759645440

約数和(自身を除く): 178043297168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 439, 484, 878, 968, 1331, 1756, 1936, 2662, 3512, 4829, 5324, 7024, 9658, 10648, 16763, 19316, 21296, 33526, 38632, 53119, 67052, 77264, 106238, 134104, 184393, 212476, 268208, 368786, 424952, 584309, 737572, 849904, 1168618, 1475144, 2028323, 2337236, 2950288, 4056646, 4674472, 7358957, 8113292, 9348944, 14717914, 16226584, 22311553, 29435828, 32453168, 44623106, 58871656, 80948527, 89246212, 117743312, 161897054, 178492424, 323794108, 356984848, 647588216, 890433797, 1295176432, 1780867594, 3561735188, 7123470376, 9794771767, 14246940752, 19589543534, 39179087068, 78358174136, 156716348272]

約数ペア:

[(1, 156716348272), (2, 78358174136), (4, 39179087068), (8, 19589543534), (11, 14246940752), (16, 9794771767), (22, 7123470376), (44, 3561735188), (88, 1780867594), (121, 1295176432), (176, 890433797), (242, 647588216), (439, 356984848), (484, 323794108), (878, 178492424), (968, 161897054), (1331, 117743312), (1756, 89246212), (1936, 80948527), (2662, 58871656), (3512, 44623106), (4829, 32453168), (5324, 29435828), (7024, 22311553), (9658, 16226584), (10648, 14717914), (16763, 9348944), (19316, 8113292), (21296, 7358957), (33526, 4674472), (38632, 4056646), (53119, 2950288), (67052, 2337236), (77264, 2028323), (106238, 1475144), (134104, 1168618), (184393, 849904), (212476, 737572), (268208, 584309), (368786, 424952)]