158842452

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 378181440

約数和(自身を除く): 219338988

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 179, 219, 292, 358, 438, 537, 716, 876, 1013, 1074, 2026, 2148, 3039, 4052, 6078, 12156, 13067, 26134, 39201, 52268, 73949, 78402, 147898, 156804, 181327, 221847, 295796, 362654, 443694, 543981, 725308, 887388, 1087962, 2175924, 13236871, 26473742, 39710613, 52947484, 79421226, 158842452]

約数ペア:

[(1, 158842452), (2, 79421226), (3, 52947484), (4, 39710613), (6, 26473742), (12, 13236871), (73, 2175924), (146, 1087962), (179, 887388), (219, 725308), (292, 543981), (358, 443694), (438, 362654), (537, 295796), (716, 221847), (876, 181327), (1013, 156804), (1074, 147898), (2026, 78402), (2148, 73949), (3039, 52268), (4052, 39201), (6078, 26134), (12156, 13067)]