156988334030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2017}}^1\times {\mathrm{2819}}^1$

素因数の和:5105

約数の個数: 64

約数和(自身を含む): 309759448320

約数和(自身を除く): 152771114290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2017, 2510, 2761, 2819, 4034, 5522, 5638, 10085, 13805, 14095, 20170, 22187, 27610, 28190, 31009, 44374, 62018, 110935, 155045, 221870, 310090, 506267, 707569, 1012534, 1415138, 2531335, 3537845, 5062670, 5568937, 5685923, 7075690, 7783259, 11137874, 11371846, 15566518, 27844685, 28429615, 38916295, 55689370, 56859230, 62545153, 77832590, 125090306, 312725765, 625451530, 1427166673, 2854333346, 7135833365, 14271666730, 15698833403, 31397666806, 78494167015, 156988334030]

約数ペア:

[(1, 156988334030), (2, 78494167015), (5, 31397666806), (10, 15698833403), (11, 14271666730), (22, 7135833365), (55, 2854333346), (110, 1427166673), (251, 625451530), (502, 312725765), (1255, 125090306), (2017, 77832590), (2510, 62545153), (2761, 56859230), (2819, 55689370), (4034, 38916295), (5522, 28429615), (5638, 27844685), (10085, 15566518), (13805, 11371846), (14095, 11137874), (20170, 7783259), (22187, 7075690), (27610, 5685923), (28190, 5568937), (31009, 5062670), (44374, 3537845), (62018, 2531335), (110935, 1415138), (155045, 1012534), (221870, 707569), (310090, 506267)]