153117468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1741}}^1$

素因数の和:2107

約数の個数: 72

約数和(自身を含む): 443861600

約数和(自身を除く): 290744132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 698, 1047, 1396, 1741, 2094, 2443, 3141, 3482, 4188, 4886, 5223, 6282, 6964, 7329, 9772, 10446, 12187, 12564, 14658, 15669, 20892, 21987, 24374, 29316, 31338, 36561, 43974, 48748, 62676, 73122, 87948, 109683, 146244, 219366, 438732, 607609, 1215218, 1822827, 2430436, 3645654, 4253263, 5468481, 7291308, 8506526, 10936962, 12759789, 17013052, 21873924, 25519578, 38279367, 51039156, 76558734, 153117468]

約数ペア:

[(1, 153117468), (2, 76558734), (3, 51039156), (4, 38279367), (6, 25519578), (7, 21873924), (9, 17013052), (12, 12759789), (14, 10936962), (18, 8506526), (21, 7291308), (28, 5468481), (36, 4253263), (42, 3645654), (63, 2430436), (84, 1822827), (126, 1215218), (252, 607609), (349, 438732), (698, 219366), (1047, 146244), (1396, 109683), (1741, 87948), (2094, 73122), (2443, 62676), (3141, 48748), (3482, 43974), (4188, 36561), (4886, 31338), (5223, 29316), (6282, 24374), (6964, 21987), (7329, 20892), (9772, 15669), (10446, 14658), (12187, 12564)]