157159002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 427327488

約数和(自身を除く): 270168486

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 137, 143, 154, 182, 191, 231, 273, 274, 286, 382, 411, 429, 462, 546, 573, 822, 858, 959, 1001, 1146, 1337, 1507, 1781, 1918, 2002, 2101, 2483, 2674, 2877, 3003, 3014, 3562, 4011, 4202, 4521, 4966, 5343, 5754, 6006, 6303, 7449, 8022, 9042, 10549, 10686, 12467, 12606, 14707, 14898, 17381, 19591, 21098, 24934, 26167, 27313, 29414, 31647, 34762, 37401, 39182, 44121, 52143, 52334, 54626, 58773, 63294, 74802, 78501, 81939, 88242, 104286, 117546, 137137, 157002, 163878, 183169, 191191, 274274, 287837, 340171, 366338, 382382, 411411, 549507, 573573, 575674, 680342, 822822, 863511, 1020513, 1099014, 1147146, 1727022, 2014859, 2041026, 2381197, 3741881, 4029718, 4762394, 6044577, 7143591, 7483762, 11225643, 12089154, 14287182, 22451286, 26193167, 52386334, 78579501, 157159002]

約数ペア:

[(1, 157159002), (2, 78579501), (3, 52386334), (6, 26193167), (7, 22451286), (11, 14287182), (13, 12089154), (14, 11225643), (21, 7483762), (22, 7143591), (26, 6044577), (33, 4762394), (39, 4029718), (42, 3741881), (66, 2381197), (77, 2041026), (78, 2014859), (91, 1727022), (137, 1147146), (143, 1099014), (154, 1020513), (182, 863511), (191, 822822), (231, 680342), (273, 575674), (274, 573573), (286, 549507), (382, 411411), (411, 382382), (429, 366338), (462, 340171), (546, 287837), (573, 274274), (822, 191191), (858, 183169), (959, 163878), (1001, 157002), (1146, 137137), (1337, 117546), (1507, 104286), (1781, 88242), (1918, 81939), (2002, 78501), (2101, 74802), (2483, 63294), (2674, 58773), (2877, 54626), (3003, 52334), (3014, 52143), (3562, 44121), (4011, 39182), (4202, 37401), (4521, 34762), (4966, 31647), (5343, 29414), (5754, 27313), (6006, 26167), (6303, 24934), (7449, 21098), (8022, 19591), (9042, 17381), (10549, 14898), (10686, 14707), (12467, 12606)]