157040316

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{17519}}^1$

素因数の和:17615

約数の個数: 48

約数和(自身を含む): 412070400

約数和(自身を除く): 255030084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 17519, 35038, 52557, 70076, 105114, 157671, 210228, 315342, 473013, 630684, 946026, 1454077, 1892052, 2908154, 4362231, 5816308, 8724462, 13086693, 17448924, 26173386, 39260079, 52346772, 78520158, 157040316]

約数ペア:

[(1, 157040316), (2, 78520158), (3, 52346772), (4, 39260079), (6, 26173386), (9, 17448924), (12, 13086693), (18, 8724462), (27, 5816308), (36, 4362231), (54, 2908154), (83, 1892052), (108, 1454077), (166, 946026), (249, 630684), (332, 473013), (498, 315342), (747, 210228), (996, 157671), (1494, 105114), (2241, 70076), (2988, 52557), (4482, 35038), (8964, 17519)]