161028384

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4974

約数の個数: 96

約数和(自身を含む): 476098560

約数和(自身を除く): 315070176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 4919, 5456, 8184, 9838, 10912, 14757, 16368, 19676, 29514, 32736, 39352, 54109, 59028, 78704, 108218, 118056, 152489, 157408, 162327, 216436, 236112, 304978, 324654, 432872, 457467, 472224, 609956, 649308, 865744, 914934, 1219912, 1298616, 1677379, 1731488, 1829868, 2439824, 2597232, 3354758, 3659736, 4879648, 5032137, 5194464, 6709516, 7319472, 10064274, 13419032, 14638944, 20128548, 26838064, 40257096, 53676128, 80514192, 161028384]

約数ペア:

[(1, 161028384), (2, 80514192), (3, 53676128), (4, 40257096), (6, 26838064), (8, 20128548), (11, 14638944), (12, 13419032), (16, 10064274), (22, 7319472), (24, 6709516), (31, 5194464), (32, 5032137), (33, 4879648), (44, 3659736), (48, 3354758), (62, 2597232), (66, 2439824), (88, 1829868), (93, 1731488), (96, 1677379), (124, 1298616), (132, 1219912), (176, 914934), (186, 865744), (248, 649308), (264, 609956), (341, 472224), (352, 457467), (372, 432872), (496, 324654), (528, 304978), (682, 236112), (744, 216436), (992, 162327), (1023, 157408), (1056, 152489), (1364, 118056), (1488, 108218), (2046, 78704), (2728, 59028), (2976, 54109), (4092, 39352), (4919, 32736), (5456, 29514), (8184, 19676), (9838, 16368), (10912, 14757)]