159585066

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 80

約数和(自身を含む): 380133600

約数和(自身を除く): 220548534

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 139, 162, 171, 278, 342, 373, 417, 513, 746, 834, 1026, 1119, 1251, 1539, 2238, 2502, 2641, 3078, 3357, 3753, 5282, 6714, 7087, 7506, 7923, 10071, 11259, 14174, 15846, 20142, 21261, 22518, 23769, 30213, 42522, 47538, 51847, 60426, 63783, 71307, 103694, 127566, 142614, 155541, 191349, 213921, 311082, 382698, 427842, 466623, 574047, 933246, 985093, 1148094, 1399869, 1970186, 2799738, 2955279, 4199607, 5910558, 8399214, 8865837, 17731674, 26597511, 53195022, 79792533, 159585066]

約数ペア:

[(1, 159585066), (2, 79792533), (3, 53195022), (6, 26597511), (9, 17731674), (18, 8865837), (19, 8399214), (27, 5910558), (38, 4199607), (54, 2955279), (57, 2799738), (81, 1970186), (114, 1399869), (139, 1148094), (162, 985093), (171, 933246), (278, 574047), (342, 466623), (373, 427842), (417, 382698), (513, 311082), (746, 213921), (834, 191349), (1026, 155541), (1119, 142614), (1251, 127566), (1539, 103694), (2238, 71307), (2502, 63783), (2641, 60426), (3078, 51847), (3357, 47538), (3753, 42522), (5282, 30213), (6714, 23769), (7087, 22518), (7506, 21261), (7923, 20142), (10071, 15846), (11259, 14174)]