157104108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4759}}^1$

素因数の和:4907

約数の個数: 72

約数和(自身を含む): 457416960

約数和(自身を除く): 300312852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 4759, 5502, 8253, 9518, 11004, 14277, 16506, 19036, 28554, 33012, 33313, 42831, 57108, 66626, 85662, 99939, 133252, 171324, 199878, 299817, 399756, 599634, 623429, 1199268, 1246858, 1870287, 2493716, 3740574, 4364003, 5610861, 7481148, 8728006, 11221722, 13092009, 17456012, 22443444, 26184018, 39276027, 52368036, 78552054, 157104108]

約数ペア:

[(1, 157104108), (2, 78552054), (3, 52368036), (4, 39276027), (6, 26184018), (7, 22443444), (9, 17456012), (12, 13092009), (14, 11221722), (18, 8728006), (21, 7481148), (28, 5610861), (36, 4364003), (42, 3740574), (63, 2493716), (84, 1870287), (126, 1246858), (131, 1199268), (252, 623429), (262, 599634), (393, 399756), (524, 299817), (786, 199878), (917, 171324), (1179, 133252), (1572, 99939), (1834, 85662), (2358, 66626), (2751, 57108), (3668, 42831), (4716, 33313), (4759, 33012), (5502, 28554), (8253, 19036), (9518, 16506), (11004, 14277)]