159522050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3541}}^1$

素因数の和:3623

約数の個数: 48

約数和(自身を含む): 320182632

約数和(自身を除く): 160660582

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 850, 901, 1325, 1802, 2650, 3541, 4505, 7082, 9010, 17705, 22525, 35410, 45050, 60197, 88525, 120394, 177050, 187673, 300985, 375346, 601970, 938365, 1504925, 1876730, 3009850, 3190441, 4691825, 6380882, 9383650, 15952205, 31904410, 79761025, 159522050]

約数ペア:

[(1, 159522050), (2, 79761025), (5, 31904410), (10, 15952205), (17, 9383650), (25, 6380882), (34, 4691825), (50, 3190441), (53, 3009850), (85, 1876730), (106, 1504925), (170, 938365), (265, 601970), (425, 375346), (530, 300985), (850, 187673), (901, 177050), (1325, 120394), (1802, 88525), (2650, 60197), (3541, 45050), (4505, 35410), (7082, 22525), (9010, 17705)]