157901328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84349}}^1$

素因数の和:84376

約数の個数: 60

約数和(自身を含む): 475902700

約数和(自身を除く): 318001372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 84349, 168698, 253047, 337396, 506094, 674792, 759141, 1012188, 1096537, 1349584, 1518282, 2024376, 2193074, 3036564, 3289611, 4048752, 4386148, 6073128, 6579222, 8772296, 9868833, 12146256, 13158444, 17544592, 19737666, 26316888, 39475332, 52633776, 78950664, 157901328]

約数ペア:

[(1, 157901328), (2, 78950664), (3, 52633776), (4, 39475332), (6, 26316888), (8, 19737666), (9, 17544592), (12, 13158444), (13, 12146256), (16, 9868833), (18, 8772296), (24, 6579222), (26, 6073128), (36, 4386148), (39, 4048752), (48, 3289611), (52, 3036564), (72, 2193074), (78, 2024376), (104, 1518282), (117, 1349584), (144, 1096537), (156, 1012188), (208, 759141), (234, 674792), (312, 506094), (468, 337396), (624, 253047), (936, 168698), (1872, 84349)]