156960431859

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1289

約数の個数: 128

約数和(自身を含む): 277668864000

約数和(自身を除く): 120708432141

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 179, 209, 231, 241, 399, 537, 627, 723, 829, 1253, 1463, 1687, 1969, 2487, 2651, 3401, 3759, 4389, 4579, 5061, 5803, 5907, 7953, 9119, 10203, 13737, 13783, 15751, 17409, 18557, 23807, 27357, 32053, 37411, 41349, 43139, 47253, 50369, 55671, 63833, 71421, 96159, 110257, 112233, 129417, 148391, 151107, 173261, 191499, 199789, 261877, 301973, 330771, 352583, 445173, 474529, 519783, 599367, 785631, 819641, 905919, 1038737, 1057749, 1212827, 1398523, 1423587, 1632301, 2197679, 2458923, 2819429, 3116211, 3321703, 3638481, 3795991, 4195569, 4896903, 5737487, 6593037, 8458287, 9016051, 9965109, 11387973, 11426107, 15383753, 17212461, 19736003, 26571937, 27048153, 31013719, 34278321, 35762231, 41755901, 46151259, 59208009, 63112357, 79715811, 93041157, 107286693, 125267703, 189337071, 217096033, 250335617, 292291307, 393384541, 651288099, 679482389, 751006851, 876873921, 1180153623, 2038447167, 2753691787, 4756376723, 7474306279, 8261075361, 14269130169, 22422918837, 52320143953, 156960431859]

約数ペア:

[(1, 156960431859), (3, 52320143953), (7, 22422918837), (11, 14269130169), (19, 8261075361), (21, 7474306279), (33, 4756376723), (57, 2753691787), (77, 2038447167), (133, 1180153623), (179, 876873921), (209, 751006851), (231, 679482389), (241, 651288099), (399, 393384541), (537, 292291307), (627, 250335617), (723, 217096033), (829, 189337071), (1253, 125267703), (1463, 107286693), (1687, 93041157), (1969, 79715811), (2487, 63112357), (2651, 59208009), (3401, 46151259), (3759, 41755901), (4389, 35762231), (4579, 34278321), (5061, 31013719), (5803, 27048153), (5907, 26571937), (7953, 19736003), (9119, 17212461), (10203, 15383753), (13737, 11426107), (13783, 11387973), (15751, 9965109), (17409, 9016051), (18557, 8458287), (23807, 6593037), (27357, 5737487), (32053, 4896903), (37411, 4195569), (41349, 3795991), (43139, 3638481), (47253, 3321703), (50369, 3116211), (55671, 2819429), (63833, 2458923), (71421, 2197679), (96159, 1632301), (110257, 1423587), (112233, 1398523), (129417, 1212827), (148391, 1057749), (151107, 1038737), (173261, 905919), (191499, 819641), (199789, 785631), (261877, 599367), (301973, 519783), (330771, 474529), (352583, 445173)]