156628848

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 415259136

約数和(自身を除く): 258630288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 113, 134, 201, 226, 268, 339, 402, 431, 452, 536, 678, 804, 862, 904, 1072, 1293, 1356, 1608, 1724, 1808, 2586, 2712, 3216, 3448, 5172, 5424, 6896, 7571, 10344, 15142, 20688, 22713, 28877, 30284, 45426, 48703, 57754, 60568, 86631, 90852, 97406, 115508, 121136, 146109, 173262, 181704, 194812, 231016, 292218, 346524, 363408, 389624, 462032, 584436, 693048, 779248, 1168872, 1386096, 2337744, 3263101, 6526202, 9789303, 13052404, 19578606, 26104808, 39157212, 52209616, 78314424, 156628848]

約数ペア:

[(1, 156628848), (2, 78314424), (3, 52209616), (4, 39157212), (6, 26104808), (8, 19578606), (12, 13052404), (16, 9789303), (24, 6526202), (48, 3263101), (67, 2337744), (113, 1386096), (134, 1168872), (201, 779248), (226, 693048), (268, 584436), (339, 462032), (402, 389624), (431, 363408), (452, 346524), (536, 292218), (678, 231016), (804, 194812), (862, 181704), (904, 173262), (1072, 146109), (1293, 121136), (1356, 115508), (1608, 97406), (1724, 90852), (1808, 86631), (2586, 60568), (2712, 57754), (3216, 48703), (3448, 45426), (5172, 30284), (5424, 28877), (6896, 22713), (7571, 20688), (10344, 15142)]