153969410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 332467200

約数和(自身を除く): 178497790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 73, 145, 146, 203, 290, 365, 406, 511, 730, 1015, 1022, 1039, 2030, 2078, 2117, 2555, 4234, 5110, 5195, 7273, 10390, 10585, 14546, 14819, 21170, 29638, 30131, 36365, 60262, 72730, 74095, 75847, 148190, 150655, 151694, 210917, 301310, 379235, 421834, 530929, 758470, 1054585, 1061858, 2109170, 2199563, 2654645, 4399126, 5309290, 10997815, 15396941, 21995630, 30793882, 76984705, 153969410]

約数ペア:

[(1, 153969410), (2, 76984705), (5, 30793882), (7, 21995630), (10, 15396941), (14, 10997815), (29, 5309290), (35, 4399126), (58, 2654645), (70, 2199563), (73, 2109170), (145, 1061858), (146, 1054585), (203, 758470), (290, 530929), (365, 421834), (406, 379235), (511, 301310), (730, 210917), (1015, 151694), (1022, 150655), (1039, 148190), (2030, 75847), (2078, 74095), (2117, 72730), (2555, 60262), (4234, 36365), (5110, 30131), (5195, 29638), (7273, 21170), (10390, 14819), (10585, 14546)]