168901530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1404

約数の個数: 96

約数和(自身を含む): 477213120

約数和(自身を除く): 308311590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 245, 267, 294, 445, 490, 534, 623, 735, 890, 1246, 1291, 1335, 1470, 1869, 2582, 2670, 3115, 3738, 3873, 4361, 6230, 6455, 7746, 8722, 9037, 9345, 12910, 13083, 18074, 18690, 19365, 21805, 26166, 27111, 38730, 43610, 45185, 54222, 63259, 65415, 90370, 114899, 126518, 130830, 135555, 189777, 229798, 271110, 316295, 344697, 379554, 574495, 632590, 689394, 804293, 948885, 1148990, 1608586, 1723485, 1897770, 2412879, 3446970, 4021465, 4825758, 5630051, 8042930, 11260102, 12064395, 16890153, 24128790, 28150255, 33780306, 56300510, 84450765, 168901530]

約数ペア:

[(1, 168901530), (2, 84450765), (3, 56300510), (5, 33780306), (6, 28150255), (7, 24128790), (10, 16890153), (14, 12064395), (15, 11260102), (21, 8042930), (30, 5630051), (35, 4825758), (42, 4021465), (49, 3446970), (70, 2412879), (89, 1897770), (98, 1723485), (105, 1608586), (147, 1148990), (178, 948885), (210, 804293), (245, 689394), (267, 632590), (294, 574495), (445, 379554), (490, 344697), (534, 316295), (623, 271110), (735, 229798), (890, 189777), (1246, 135555), (1291, 130830), (1335, 126518), (1470, 114899), (1869, 90370), (2582, 65415), (2670, 63259), (3115, 54222), (3738, 45185), (3873, 43610), (4361, 38730), (6230, 27111), (6455, 26166), (7746, 21805), (8722, 19365), (9037, 18690), (9345, 18074), (12910, 13083)]