160737948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 497952000

約数和(自身を除く): 337214052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 171, 177, 228, 236, 252, 266, 342, 354, 399, 413, 531, 532, 569, 684, 708, 798, 826, 1062, 1121, 1138, 1197, 1239, 1596, 1652, 1707, 2124, 2242, 2276, 2394, 2478, 3363, 3414, 3717, 3983, 4484, 4788, 4956, 5121, 6726, 6828, 7434, 7847, 7966, 10089, 10242, 10811, 11949, 13452, 14868, 15694, 15932, 20178, 20484, 21622, 23541, 23898, 31388, 32433, 33571, 35847, 40356, 43244, 47082, 47796, 64866, 67142, 70623, 71694, 75677, 94164, 97299, 100713, 129732, 134284, 141246, 143388, 151354, 194598, 201426, 227031, 234997, 282492, 302139, 302708, 389196, 402852, 454062, 469994, 604278, 637849, 681093, 704991, 908124, 939988, 1208556, 1275698, 1362186, 1409982, 1913547, 2114973, 2551396, 2724372, 2819964, 3827094, 4229946, 4464943, 5740641, 7654188, 8459892, 8929886, 11481282, 13394829, 17859772, 22962564, 26789658, 40184487, 53579316, 80368974, 160737948]

約数ペア:

[(1, 160737948), (2, 80368974), (3, 53579316), (4, 40184487), (6, 26789658), (7, 22962564), (9, 17859772), (12, 13394829), (14, 11481282), (18, 8929886), (19, 8459892), (21, 7654188), (28, 5740641), (36, 4464943), (38, 4229946), (42, 3827094), (57, 2819964), (59, 2724372), (63, 2551396), (76, 2114973), (84, 1913547), (114, 1409982), (118, 1362186), (126, 1275698), (133, 1208556), (171, 939988), (177, 908124), (228, 704991), (236, 681093), (252, 637849), (266, 604278), (342, 469994), (354, 454062), (399, 402852), (413, 389196), (531, 302708), (532, 302139), (569, 282492), (684, 234997), (708, 227031), (798, 201426), (826, 194598), (1062, 151354), (1121, 143388), (1138, 141246), (1197, 134284), (1239, 129732), (1596, 100713), (1652, 97299), (1707, 94164), (2124, 75677), (2242, 71694), (2276, 70623), (2394, 67142), (2478, 64866), (3363, 47796), (3414, 47082), (3717, 43244), (3983, 40356), (4484, 35847), (4788, 33571), (4956, 32433), (5121, 31388), (6726, 23898), (6828, 23541), (7434, 21622), (7847, 20484), (7966, 20178), (10089, 15932), (10242, 15694), (10811, 14868), (11949, 13452)]