150181528

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 330624000

約数和(自身を除く): 180442472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 83, 158, 166, 316, 332, 409, 553, 581, 632, 664, 818, 1106, 1162, 1636, 2212, 2324, 2863, 3272, 4424, 4648, 5726, 6557, 11452, 13114, 22904, 26228, 32311, 33947, 45899, 52456, 64622, 67894, 91798, 129244, 135788, 183596, 226177, 237629, 258488, 271576, 367192, 452354, 475258, 904708, 950516, 1809416, 1901032, 2681813, 5363626, 10727252, 18772691, 21454504, 37545382, 75090764, 150181528]

約数ペア:

[(1, 150181528), (2, 75090764), (4, 37545382), (7, 21454504), (8, 18772691), (14, 10727252), (28, 5363626), (56, 2681813), (79, 1901032), (83, 1809416), (158, 950516), (166, 904708), (316, 475258), (332, 452354), (409, 367192), (553, 271576), (581, 258488), (632, 237629), (664, 226177), (818, 183596), (1106, 135788), (1162, 129244), (1636, 91798), (2212, 67894), (2324, 64622), (2863, 52456), (3272, 45899), (4424, 33947), (4648, 32311), (5726, 26228), (6557, 22904), (11452, 13114)]