131953464

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 368128800

約数和(自身を除く): 236175336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 151, 159, 212, 229, 302, 318, 424, 453, 458, 477, 604, 636, 687, 906, 916, 954, 1208, 1272, 1359, 1374, 1812, 1832, 1908, 2061, 2718, 2748, 3624, 3816, 4122, 5436, 5496, 8003, 8244, 10872, 12137, 16006, 16488, 24009, 24274, 32012, 34579, 36411, 48018, 48548, 64024, 69158, 72027, 72822, 96036, 97096, 103737, 109233, 138316, 144054, 145644, 192072, 207474, 218466, 276632, 288108, 291288, 311211, 414948, 436932, 576216, 622422, 829896, 873864, 1244844, 1832687, 2489688, 3665374, 5498061, 7330748, 10996122, 14661496, 16494183, 21992244, 32988366, 43984488, 65976732, 131953464]

約数ペア:

[(1, 131953464), (2, 65976732), (3, 43984488), (4, 32988366), (6, 21992244), (8, 16494183), (9, 14661496), (12, 10996122), (18, 7330748), (24, 5498061), (36, 3665374), (53, 2489688), (72, 1832687), (106, 1244844), (151, 873864), (159, 829896), (212, 622422), (229, 576216), (302, 436932), (318, 414948), (424, 311211), (453, 291288), (458, 288108), (477, 276632), (604, 218466), (636, 207474), (687, 192072), (906, 145644), (916, 144054), (954, 138316), (1208, 109233), (1272, 103737), (1359, 97096), (1374, 96036), (1812, 72822), (1832, 72027), (1908, 69158), (2061, 64024), (2718, 48548), (2748, 48018), (3624, 36411), (3816, 34579), (4122, 32012), (5436, 24274), (5496, 24009), (8003, 16488), (8244, 16006), (10872, 12137)]