156980368270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2047481}}^1$

素因数の和:2047557

約数の個数: 64

約数和(自身を含む): 334345620672

約数和(自身を除く): 177365252402

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 374, 410, 451, 697, 902, 935, 1394, 1870, 2255, 3485, 4510, 6970, 7667, 15334, 38335, 76670, 2047481, 4094962, 10237405, 20474810, 22522291, 34807177, 45044582, 69614354, 83946721, 112611455, 167893442, 174035885, 225222910, 348071770, 382878947, 419733605, 765757894, 839467210, 923413931, 1427094257, 1846827862, 1914394735, 2854188514, 3828789470, 4617069655, 7135471285, 9234139310, 14270942570, 15698036827, 31396073654, 78490184135, 156980368270]

約数ペア:

[(1, 156980368270), (2, 78490184135), (5, 31396073654), (10, 15698036827), (11, 14270942570), (17, 9234139310), (22, 7135471285), (34, 4617069655), (41, 3828789470), (55, 2854188514), (82, 1914394735), (85, 1846827862), (110, 1427094257), (170, 923413931), (187, 839467210), (205, 765757894), (374, 419733605), (410, 382878947), (451, 348071770), (697, 225222910), (902, 174035885), (935, 167893442), (1394, 112611455), (1870, 83946721), (2255, 69614354), (3485, 45044582), (4510, 34807177), (6970, 22522291), (7667, 20474810), (15334, 10237405), (38335, 4094962), (76670, 2047481)]