139037976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 485222400

約数和(自身を除く): 346184424

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, 809, 868, 924, 1023, 1116, 1302, 1364, 1386, 1618, 1736, 1848, 1953, 2046, 2232, 2387, 2427, 2604, 2728, 2772, 3069, 3236, 3906, 4092, 4774, 4854, 5208, 5544, 5663, 6138, 6472, 7161, 7281, 7812, 8184, 8899, 9548, 9708, 11326, 12276, 14322, 14562, 15624, 16989, 17798, 19096, 19416, 21483, 22652, 24552, 25079, 26697, 28644, 29124, 33978, 35596, 42966, 45304, 50158, 50967, 53394, 57288, 58248, 62293, 67956, 71192, 75237, 80091, 85932, 100316, 101934, 106788, 124586, 135912, 150474, 160182, 171864, 175553, 186879, 200632, 203868, 213576, 225711, 249172, 275869, 300948, 320364, 351106, 373758, 407736, 451422, 498344, 526659, 551738, 560637, 601896, 640728, 702212, 747516, 827607, 902844, 1053318, 1103476, 1121274, 1404424, 1495032, 1579977, 1655214, 1805688, 1931083, 2106636, 2206952, 2242548, 2482821, 3159954, 3310428, 3862166, 4213272, 4485096, 4965642, 5793249, 6319908, 6620856, 7724332, 9931284, 11586498, 12639816, 15448664, 17379747, 19862568, 23172996, 34759494, 46345992, 69518988, 139037976]

約数ペア:

[(1, 139037976), (2, 69518988), (3, 46345992), (4, 34759494), (6, 23172996), (7, 19862568), (8, 17379747), (9, 15448664), (11, 12639816), (12, 11586498), (14, 9931284), (18, 7724332), (21, 6620856), (22, 6319908), (24, 5793249), (28, 4965642), (31, 4485096), (33, 4213272), (36, 3862166), (42, 3310428), (44, 3159954), (56, 2482821), (62, 2242548), (63, 2206952), (66, 2106636), (72, 1931083), (77, 1805688), (84, 1655214), (88, 1579977), (93, 1495032), (99, 1404424), (124, 1121274), (126, 1103476), (132, 1053318), (154, 902844), (168, 827607), (186, 747516), (198, 702212), (217, 640728), (231, 601896), (248, 560637), (252, 551738), (264, 526659), (279, 498344), (308, 451422), (341, 407736), (372, 373758), (396, 351106), (434, 320364), (462, 300948), (504, 275869), (558, 249172), (616, 225711), (651, 213576), (682, 203868), (693, 200632), (744, 186879), (792, 175553), (809, 171864), (868, 160182), (924, 150474), (1023, 135912), (1116, 124586), (1302, 106788), (1364, 101934), (1386, 100316), (1618, 85932), (1736, 80091), (1848, 75237), (1953, 71192), (2046, 67956), (2232, 62293), (2387, 58248), (2427, 57288), (2604, 53394), (2728, 50967), (2772, 50158), (3069, 45304), (3236, 42966), (3906, 35596), (4092, 33978), (4774, 29124), (4854, 28644), (5208, 26697), (5544, 25079), (5663, 24552), (6138, 22652), (6472, 21483), (7161, 19416), (7281, 19096), (7812, 17798), (8184, 16989), (8899, 15624), (9548, 14562), (9708, 14322), (11326, 12276)]