136945566

素因数分解:

$2^1\times 3^7\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 311731200

約数和(自身を除く): 174785634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 239, 243, 262, 393, 478, 486, 717, 729, 786, 1179, 1434, 1458, 2151, 2187, 2358, 3537, 4302, 4374, 6453, 7074, 10611, 12906, 19359, 21222, 31309, 31833, 38718, 58077, 62618, 63666, 93927, 95499, 116154, 174231, 187854, 190998, 281781, 286497, 348462, 522693, 563562, 572994, 845343, 1045386, 1690686, 2536029, 5072058, 7608087, 15216174, 22824261, 45648522, 68472783, 136945566]

約数ペア:

[(1, 136945566), (2, 68472783), (3, 45648522), (6, 22824261), (9, 15216174), (18, 7608087), (27, 5072058), (54, 2536029), (81, 1690686), (131, 1045386), (162, 845343), (239, 572994), (243, 563562), (262, 522693), (393, 348462), (478, 286497), (486, 281781), (717, 190998), (729, 187854), (786, 174231), (1179, 116154), (1434, 95499), (1458, 93927), (2151, 63666), (2187, 62618), (2358, 58077), (3537, 38718), (4302, 31833), (4374, 31309), (6453, 21222), (7074, 19359), (10611, 12906)]