164069290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5197}}^1$

素因数の和:5263

約数の個数: 64

約数和(自身を含む): 377250048

約数和(自身を除く): 213180758

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 2255, 2870, 3157, 4510, 5197, 6314, 10394, 15785, 25985, 31570, 36379, 51970, 57167, 72758, 114334, 181895, 213077, 285835, 363790, 400169, 426154, 571670, 800338, 1065385, 1491539, 2000845, 2130770, 2343847, 2983078, 4001690, 4687694, 7457695, 11719235, 14915390, 16406929, 23438470, 32813858, 82034645, 164069290]

約数ペア:

[(1, 164069290), (2, 82034645), (5, 32813858), (7, 23438470), (10, 16406929), (11, 14915390), (14, 11719235), (22, 7457695), (35, 4687694), (41, 4001690), (55, 2983078), (70, 2343847), (77, 2130770), (82, 2000845), (110, 1491539), (154, 1065385), (205, 800338), (287, 571670), (385, 426154), (410, 400169), (451, 363790), (574, 285835), (770, 213077), (902, 181895), (1435, 114334), (2255, 72758), (2870, 57167), (3157, 51970), (4510, 36379), (5197, 31570), (6314, 25985), (10394, 15785)]