161036568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:998

約数の個数: 192

約数和(自身を含む): 561899520

約数和(自身を除く): 400862952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 124, 126, 132, 154, 168, 186, 198, 217, 231, 248, 252, 264, 279, 308, 341, 372, 396, 434, 462, 504, 558, 616, 651, 682, 693, 744, 792, 868, 924, 937, 1023, 1116, 1302, 1364, 1386, 1736, 1848, 1874, 1953, 2046, 2232, 2387, 2604, 2728, 2772, 2811, 3069, 3748, 3906, 4092, 4774, 5208, 5544, 5622, 6138, 6559, 7161, 7496, 7812, 8184, 8433, 9548, 10307, 11244, 12276, 13118, 14322, 15624, 16866, 19096, 19677, 20614, 21483, 22488, 24552, 26236, 28644, 29047, 30921, 33732, 39354, 41228, 42966, 52472, 57288, 58094, 59031, 61842, 67464, 72149, 78708, 82456, 85932, 87141, 92763, 116188, 118062, 123684, 144298, 157416, 171864, 174282, 185526, 203329, 216447, 232376, 236124, 247368, 261423, 288596, 319517, 348564, 371052, 406658, 432894, 472248, 522846, 577192, 609987, 639034, 649341, 697128, 742104, 813316, 865788, 958551, 1045692, 1219974, 1278068, 1298682, 1626632, 1731576, 1829961, 1917102, 2091384, 2236619, 2439948, 2556136, 2597364, 2875653, 3659922, 3834204, 4473238, 4879896, 5194728, 5751306, 6709857, 7319844, 7668408, 8946476, 11502612, 13419714, 14639688, 17892952, 20129571, 23005224, 26839428, 40259142, 53678856, 80518284, 161036568]

約数ペア:

[(1, 161036568), (2, 80518284), (3, 53678856), (4, 40259142), (6, 26839428), (7, 23005224), (8, 20129571), (9, 17892952), (11, 14639688), (12, 13419714), (14, 11502612), (18, 8946476), (21, 7668408), (22, 7319844), (24, 6709857), (28, 5751306), (31, 5194728), (33, 4879896), (36, 4473238), (42, 3834204), (44, 3659922), (56, 2875653), (62, 2597364), (63, 2556136), (66, 2439948), (72, 2236619), (77, 2091384), (84, 1917102), (88, 1829961), (93, 1731576), (99, 1626632), (124, 1298682), (126, 1278068), (132, 1219974), (154, 1045692), (168, 958551), (186, 865788), (198, 813316), (217, 742104), (231, 697128), (248, 649341), (252, 639034), (264, 609987), (279, 577192), (308, 522846), (341, 472248), (372, 432894), (396, 406658), (434, 371052), (462, 348564), (504, 319517), (558, 288596), (616, 261423), (651, 247368), (682, 236124), (693, 232376), (744, 216447), (792, 203329), (868, 185526), (924, 174282), (937, 171864), (1023, 157416), (1116, 144298), (1302, 123684), (1364, 118062), (1386, 116188), (1736, 92763), (1848, 87141), (1874, 85932), (1953, 82456), (2046, 78708), (2232, 72149), (2387, 67464), (2604, 61842), (2728, 59031), (2772, 58094), (2811, 57288), (3069, 52472), (3748, 42966), (3906, 41228), (4092, 39354), (4774, 33732), (5208, 30921), (5544, 29047), (5622, 28644), (6138, 26236), (6559, 24552), (7161, 22488), (7496, 21483), (7812, 20614), (8184, 19677), (8433, 19096), (9548, 16866), (10307, 15624), (11244, 14322), (12276, 13118)]