151723968

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 168

約数和(自身を含む): 464515200

約数和(自身を除く): 312791232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 199, 209, 228, 264, 304, 352, 361, 398, 418, 456, 528, 597, 608, 627, 704, 722, 796, 836, 912, 1056, 1083, 1194, 1216, 1254, 1444, 1592, 1672, 1824, 2112, 2166, 2189, 2388, 2508, 2888, 3184, 3344, 3648, 3781, 3971, 4332, 4378, 4776, 5016, 5776, 6368, 6567, 6688, 7562, 7942, 8664, 8756, 9552, 10032, 11343, 11552, 11913, 12736, 13134, 13376, 15124, 15884, 17328, 17512, 19104, 20064, 22686, 23104, 23826, 26268, 30248, 31768, 34656, 35024, 38208, 40128, 41591, 45372, 47652, 52536, 60496, 63536, 69312, 70048, 71839, 83182, 90744, 95304, 105072, 120992, 124773, 127072, 140096, 143678, 166364, 181488, 190608, 210144, 215517, 241984, 249546, 254144, 287356, 332728, 362976, 381216, 420288, 431034, 499092, 574712, 665456, 725952, 762432, 790229, 862068, 998184, 1149424, 1330912, 1580458, 1724136, 1996368, 2298848, 2370687, 2661824, 3160916, 3448272, 3992736, 4597696, 4741374, 6321832, 6896544, 7985472, 9482748, 12643664, 13793088, 18965496, 25287328, 37930992, 50574656, 75861984, 151723968]

約数ペア:

[(1, 151723968), (2, 75861984), (3, 50574656), (4, 37930992), (6, 25287328), (8, 18965496), (11, 13793088), (12, 12643664), (16, 9482748), (19, 7985472), (22, 6896544), (24, 6321832), (32, 4741374), (33, 4597696), (38, 3992736), (44, 3448272), (48, 3160916), (57, 2661824), (64, 2370687), (66, 2298848), (76, 1996368), (88, 1724136), (96, 1580458), (114, 1330912), (132, 1149424), (152, 998184), (176, 862068), (192, 790229), (199, 762432), (209, 725952), (228, 665456), (264, 574712), (304, 499092), (352, 431034), (361, 420288), (398, 381216), (418, 362976), (456, 332728), (528, 287356), (597, 254144), (608, 249546), (627, 241984), (704, 215517), (722, 210144), (796, 190608), (836, 181488), (912, 166364), (1056, 143678), (1083, 140096), (1194, 127072), (1216, 124773), (1254, 120992), (1444, 105072), (1592, 95304), (1672, 90744), (1824, 83182), (2112, 71839), (2166, 70048), (2189, 69312), (2388, 63536), (2508, 60496), (2888, 52536), (3184, 47652), (3344, 45372), (3648, 41591), (3781, 40128), (3971, 38208), (4332, 35024), (4378, 34656), (4776, 31768), (5016, 30248), (5776, 26268), (6368, 23826), (6567, 23104), (6688, 22686), (7562, 20064), (7942, 19104), (8664, 17512), (8756, 17328), (9552, 15884), (10032, 15124), (11343, 13376), (11552, 13134), (11913, 12736)]