163512972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6977}}^1$

素因数の和:7028

約数の個数: 96

約数和(自身を含む): 500183040

約数和(自身を除く): 336670068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 6977, 7812, 11718, 13954, 20931, 23436, 27908, 41862, 48839, 62793, 83724, 97678, 125586, 146517, 188379, 195356, 216287, 251172, 293034, 376758, 432574, 439551, 586068, 648861, 753516, 865148, 879102, 1297722, 1318653, 1514009, 1758204, 1946583, 2595444, 2637306, 3028018, 3893166, 4542027, 5274612, 5839749, 6056036, 7786332, 9084054, 11679498, 13626081, 18168108, 23358996, 27252162, 40878243, 54504324, 81756486, 163512972]

約数ペア:

[(1, 163512972), (2, 81756486), (3, 54504324), (4, 40878243), (6, 27252162), (7, 23358996), (9, 18168108), (12, 13626081), (14, 11679498), (18, 9084054), (21, 7786332), (27, 6056036), (28, 5839749), (31, 5274612), (36, 4542027), (42, 3893166), (54, 3028018), (62, 2637306), (63, 2595444), (84, 1946583), (93, 1758204), (108, 1514009), (124, 1318653), (126, 1297722), (186, 879102), (189, 865148), (217, 753516), (252, 648861), (279, 586068), (372, 439551), (378, 432574), (434, 376758), (558, 293034), (651, 251172), (756, 216287), (837, 195356), (868, 188379), (1116, 146517), (1302, 125586), (1674, 97678), (1953, 83724), (2604, 62793), (3348, 48839), (3906, 41862), (5859, 27908), (6977, 23436), (7812, 20931), (11718, 13954)]