161522424

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{5087}}^1$

素因数の和:5119

約数の個数: 120

約数和(自身を含む): 526379040

約数和(自身を除く): 364856616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5087, 5292, 7938, 10174, 10584, 15261, 15876, 20348, 30522, 31752, 35609, 40696, 45783, 61044, 71218, 91566, 106827, 122088, 137349, 142436, 183132, 213654, 249263, 274698, 284872, 320481, 366264, 412047, 427308, 498526, 549396, 640962, 747789, 824094, 854616, 961443, 997052, 1098792, 1281924, 1495578, 1648188, 1922886, 1994104, 2243367, 2563848, 2884329, 2991156, 3296376, 3845772, 4486734, 5768658, 5982312, 6730101, 7691544, 8973468, 11537316, 13460202, 17946936, 20190303, 23074632, 26920404, 40380606, 53840808, 80761212, 161522424]

約数ペア:

[(1, 161522424), (2, 80761212), (3, 53840808), (4, 40380606), (6, 26920404), (7, 23074632), (8, 20190303), (9, 17946936), (12, 13460202), (14, 11537316), (18, 8973468), (21, 7691544), (24, 6730101), (27, 5982312), (28, 5768658), (36, 4486734), (42, 3845772), (49, 3296376), (54, 2991156), (56, 2884329), (63, 2563848), (72, 2243367), (81, 1994104), (84, 1922886), (98, 1648188), (108, 1495578), (126, 1281924), (147, 1098792), (162, 997052), (168, 961443), (189, 854616), (196, 824094), (216, 747789), (252, 640962), (294, 549396), (324, 498526), (378, 427308), (392, 412047), (441, 366264), (504, 320481), (567, 284872), (588, 274698), (648, 249263), (756, 213654), (882, 183132), (1134, 142436), (1176, 137349), (1323, 122088), (1512, 106827), (1764, 91566), (2268, 71218), (2646, 61044), (3528, 45783), (3969, 40696), (4536, 35609), (5087, 31752), (5292, 30522), (7938, 20348), (10174, 15876), (10584, 15261)]