139646808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4902

約数の個数: 128

約数和(自身を含む): 466752000

約数和(自身を除く): 327105192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 4861, 7182, 9576, 9722, 14364, 14583, 19444, 28728, 29166, 34027, 38888, 43749, 58332, 68054, 87498, 92359, 102081, 116664, 131247, 136108, 174996, 184718, 204162, 262494, 272216, 277077, 306243, 349992, 369436, 408324, 524988, 554154, 612486, 646513, 738872, 816648, 831231, 918729, 1049976, 1108308, 1224972, 1293026, 1662462, 1837458, 1939539, 2216616, 2449944, 2493693, 2586052, 3324924, 3674916, 3879078, 4987386, 5172104, 5818617, 6649848, 7349832, 7758156, 9974772, 11637234, 15516312, 17455851, 19949544, 23274468, 34911702, 46548936, 69823404, 139646808]

約数ペア:

[(1, 139646808), (2, 69823404), (3, 46548936), (4, 34911702), (6, 23274468), (7, 19949544), (8, 17455851), (9, 15516312), (12, 11637234), (14, 9974772), (18, 7758156), (19, 7349832), (21, 6649848), (24, 5818617), (27, 5172104), (28, 4987386), (36, 3879078), (38, 3674916), (42, 3324924), (54, 2586052), (56, 2493693), (57, 2449944), (63, 2216616), (72, 1939539), (76, 1837458), (84, 1662462), (108, 1293026), (114, 1224972), (126, 1108308), (133, 1049976), (152, 918729), (168, 831231), (171, 816648), (189, 738872), (216, 646513), (228, 612486), (252, 554154), (266, 524988), (342, 408324), (378, 369436), (399, 349992), (456, 306243), (504, 277077), (513, 272216), (532, 262494), (684, 204162), (756, 184718), (798, 174996), (1026, 136108), (1064, 131247), (1197, 116664), (1368, 102081), (1512, 92359), (1596, 87498), (2052, 68054), (2394, 58332), (3192, 43749), (3591, 38888), (4104, 34027), (4788, 29166), (4861, 28728), (7182, 19444), (9576, 14583), (9722, 14364)]