156909012408

素因数分解:

$2^3\times 3^3\times {\mathrm{19687}}^1\times {\mathrm{36899}}^1$

素因数の和:56601

約数の個数: 64

約数和(自身を含む): 435892320000

約数和(自身を除く): 278983307592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 19687, 36899, 39374, 59061, 73798, 78748, 110697, 118122, 147596, 157496, 177183, 221394, 236244, 295192, 332091, 354366, 442788, 472488, 531549, 664182, 708732, 885576, 996273, 1063098, 1328364, 1417464, 1992546, 2126196, 2656728, 3985092, 4252392, 7970184, 726430613, 1452861226, 2179291839, 2905722452, 4358583678, 5811444904, 6537875517, 8717167356, 13075751034, 17434334712, 19613626551, 26151502068, 39227253102, 52303004136, 78454506204, 156909012408]

約数ペア:

[(1, 156909012408), (2, 78454506204), (3, 52303004136), (4, 39227253102), (6, 26151502068), (8, 19613626551), (9, 17434334712), (12, 13075751034), (18, 8717167356), (24, 6537875517), (27, 5811444904), (36, 4358583678), (54, 2905722452), (72, 2179291839), (108, 1452861226), (216, 726430613), (19687, 7970184), (36899, 4252392), (39374, 3985092), (59061, 2656728), (73798, 2126196), (78748, 1992546), (110697, 1417464), (118122, 1328364), (147596, 1063098), (157496, 996273), (177183, 885576), (221394, 708732), (236244, 664182), (295192, 531549), (332091, 472488), (354366, 442788)]