157039391740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{188491}}^1$

素因数の和:189059

約数の個数: 96

約数和(自身を含む): 411919861248

約数和(自身を除く): 254880469508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 541, 770, 1082, 1540, 2164, 2705, 3787, 5410, 5951, 7574, 10820, 11902, 15148, 18935, 23804, 29755, 37870, 41657, 59510, 75740, 83314, 119020, 166628, 188491, 208285, 376982, 416570, 753964, 833140, 942455, 1319437, 1884910, 2073401, 2638874, 3769820, 4146802, 5277748, 6597185, 8293604, 10367005, 13194370, 14513807, 20734010, 26388740, 29027614, 41468020, 58055228, 72569035, 101973631, 145138070, 203947262, 290276140, 407894524, 509868155, 713815417, 1019736310, 1121709941, 1427630834, 2039472620, 2243419882, 2855261668, 3569077085, 4486839764, 5608549705, 7138154170, 7851969587, 11217099410, 14276308340, 15703939174, 22434198820, 31407878348, 39259847935, 78519695870, 157039391740]

約数ペア:

[(1, 157039391740), (2, 78519695870), (4, 39259847935), (5, 31407878348), (7, 22434198820), (10, 15703939174), (11, 14276308340), (14, 11217099410), (20, 7851969587), (22, 7138154170), (28, 5608549705), (35, 4486839764), (44, 3569077085), (55, 2855261668), (70, 2243419882), (77, 2039472620), (110, 1427630834), (140, 1121709941), (154, 1019736310), (220, 713815417), (308, 509868155), (385, 407894524), (541, 290276140), (770, 203947262), (1082, 145138070), (1540, 101973631), (2164, 72569035), (2705, 58055228), (3787, 41468020), (5410, 29027614), (5951, 26388740), (7574, 20734010), (10820, 14513807), (11902, 13194370), (15148, 10367005), (18935, 8293604), (23804, 6597185), (29755, 5277748), (37870, 4146802), (41657, 3769820), (59510, 2638874), (75740, 2073401), (83314, 1884910), (119020, 1319437), (166628, 942455), (188491, 833140), (208285, 753964), (376982, 416570)]