145499872

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 365057280

約数和(自身を除く): 219557408

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2011, 2128, 2261, 2584, 3808, 4022, 4256, 4522, 5168, 8044, 9044, 10336, 14077, 16088, 18088, 28154, 32176, 34187, 36176, 38209, 56308, 64352, 68374, 72352, 76418, 112616, 136748, 152836, 225232, 239309, 267463, 273496, 305672, 450464, 478618, 534926, 546992, 611344, 649553, 957236, 1069852, 1093984, 1222688, 1299106, 1914472, 2139704, 2598212, 3828944, 4279408, 4546871, 5196424, 7657888, 8558816, 9093742, 10392848, 18187484, 20785696, 36374968, 72749936, 145499872]

約数ペア:

[(1, 145499872), (2, 72749936), (4, 36374968), (7, 20785696), (8, 18187484), (14, 10392848), (16, 9093742), (17, 8558816), (19, 7657888), (28, 5196424), (32, 4546871), (34, 4279408), (38, 3828944), (56, 2598212), (68, 2139704), (76, 1914472), (112, 1299106), (119, 1222688), (133, 1093984), (136, 1069852), (152, 957236), (224, 649553), (238, 611344), (266, 546992), (272, 534926), (304, 478618), (323, 450464), (476, 305672), (532, 273496), (544, 267463), (608, 239309), (646, 225232), (952, 152836), (1064, 136748), (1292, 112616), (1904, 76418), (2011, 72352), (2128, 68374), (2261, 64352), (2584, 56308), (3808, 38209), (4022, 36176), (4256, 34187), (4522, 32176), (5168, 28154), (8044, 18088), (9044, 16088), (10336, 14077)]