157098522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2443

約数の個数: 64

約数和(自身を含む): 377524224

約数和(自身を除く): 220425702

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 43, 74, 86, 111, 129, 222, 258, 259, 301, 518, 602, 777, 903, 1554, 1591, 1806, 2351, 3182, 4702, 4773, 7053, 9546, 11137, 14106, 16457, 22274, 32914, 33411, 49371, 66822, 86987, 98742, 101093, 173974, 202186, 260961, 303279, 521922, 606558, 608909, 707651, 1217818, 1415302, 1826727, 2122953, 3653454, 3740441, 4245906, 7480882, 11221323, 22442646, 26183087, 52366174, 78549261, 157098522]

約数ペア:

[(1, 157098522), (2, 78549261), (3, 52366174), (6, 26183087), (7, 22442646), (14, 11221323), (21, 7480882), (37, 4245906), (42, 3740441), (43, 3653454), (74, 2122953), (86, 1826727), (111, 1415302), (129, 1217818), (222, 707651), (258, 608909), (259, 606558), (301, 521922), (518, 303279), (602, 260961), (777, 202186), (903, 173974), (1554, 101093), (1591, 98742), (1806, 86987), (2351, 66822), (3182, 49371), (4702, 33411), (4773, 32914), (7053, 22274), (9546, 16457), (11137, 14106)]