152821284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{165391}}^1$

素因数の和:165416

約数の個数: 48

約数和(自身を含む): 444573696

約数和(自身を除く): 291752412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 165391, 330782, 496173, 661564, 992346, 1157737, 1819301, 1984692, 2315474, 3473211, 3638602, 4630948, 5457903, 6946422, 7277204, 10915806, 12735107, 13892844, 21831612, 25470214, 38205321, 50940428, 76410642, 152821284]

約数ペア:

[(1, 152821284), (2, 76410642), (3, 50940428), (4, 38205321), (6, 25470214), (7, 21831612), (11, 13892844), (12, 12735107), (14, 10915806), (21, 7277204), (22, 6946422), (28, 5457903), (33, 4630948), (42, 3638602), (44, 3473211), (66, 2315474), (77, 1984692), (84, 1819301), (132, 1157737), (154, 992346), (231, 661564), (308, 496173), (462, 330782), (924, 165391)]