157453608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26561}}^1$

素因数の和:26602

約数の個数: 64

約数和(自身を含む): 446241600

約数和(自身を除く): 288787992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 26561, 53122, 79683, 106244, 159366, 212488, 318732, 345293, 504659, 637464, 690586, 1009318, 1035879, 1381172, 1513977, 2018636, 2071758, 2762344, 3027954, 4037272, 4143516, 6055908, 6560567, 8287032, 12111816, 13121134, 19681701, 26242268, 39363402, 52484536, 78726804, 157453608]

約数ペア:

[(1, 157453608), (2, 78726804), (3, 52484536), (4, 39363402), (6, 26242268), (8, 19681701), (12, 13121134), (13, 12111816), (19, 8287032), (24, 6560567), (26, 6055908), (38, 4143516), (39, 4037272), (52, 3027954), (57, 2762344), (76, 2071758), (78, 2018636), (104, 1513977), (114, 1381172), (152, 1035879), (156, 1009318), (228, 690586), (247, 637464), (312, 504659), (456, 345293), (494, 318732), (741, 212488), (988, 159366), (1482, 106244), (1976, 79683), (2964, 53122), (5928, 26561)]