142221156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8145

約数の個数: 96

約数和(自身を含む): 435563520

約数和(自身を除く): 293342364

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8101, 8778, 16202, 17556, 24303, 32404, 48606, 56707, 89111, 97212, 113414, 153919, 170121, 178222, 226828, 267333, 307838, 340242, 356444, 461757, 534666, 615676, 623777, 680484, 923514, 1069332, 1077433, 1247554, 1693109, 1847028, 1871331, 2154866, 2495108, 3232299, 3386218, 3742662, 4309732, 5079327, 6464598, 6772436, 7485324, 10158654, 11851763, 12929196, 20317308, 23703526, 35555289, 47407052, 71110578, 142221156]

約数ペア:

[(1, 142221156), (2, 71110578), (3, 47407052), (4, 35555289), (6, 23703526), (7, 20317308), (11, 12929196), (12, 11851763), (14, 10158654), (19, 7485324), (21, 6772436), (22, 6464598), (28, 5079327), (33, 4309732), (38, 3742662), (42, 3386218), (44, 3232299), (57, 2495108), (66, 2154866), (76, 1871331), (77, 1847028), (84, 1693109), (114, 1247554), (132, 1077433), (133, 1069332), (154, 923514), (209, 680484), (228, 623777), (231, 615676), (266, 534666), (308, 461757), (399, 356444), (418, 340242), (462, 307838), (532, 267333), (627, 226828), (798, 178222), (836, 170121), (924, 153919), (1254, 113414), (1463, 97212), (1596, 89111), (2508, 56707), (2926, 48606), (4389, 32404), (5852, 24303), (8101, 17556), (8778, 16202)]