161765472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9011}}^1$

素因数の和:9052

約数の個数: 96

約数和(自身を含む): 490541184

約数和(自身を除く): 328775712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 5984, 8976, 9011, 17952, 18022, 27033, 36044, 54066, 72088, 99121, 108132, 144176, 153187, 198242, 216264, 288352, 297363, 306374, 396484, 432528, 459561, 594726, 612748, 792968, 865056, 919122, 1189452, 1225496, 1585936, 1685057, 1838244, 2378904, 2450992, 3171872, 3370114, 3676488, 4757808, 4901984, 5055171, 6740228, 7352976, 9515616, 10110342, 13480456, 14705952, 20220684, 26960912, 40441368, 53921824, 80882736, 161765472]

約数ペア:

[(1, 161765472), (2, 80882736), (3, 53921824), (4, 40441368), (6, 26960912), (8, 20220684), (11, 14705952), (12, 13480456), (16, 10110342), (17, 9515616), (22, 7352976), (24, 6740228), (32, 5055171), (33, 4901984), (34, 4757808), (44, 3676488), (48, 3370114), (51, 3171872), (66, 2450992), (68, 2378904), (88, 1838244), (96, 1685057), (102, 1585936), (132, 1225496), (136, 1189452), (176, 919122), (187, 865056), (204, 792968), (264, 612748), (272, 594726), (352, 459561), (374, 432528), (408, 396484), (528, 306374), (544, 297363), (561, 288352), (748, 216264), (816, 198242), (1056, 153187), (1122, 144176), (1496, 108132), (1632, 99121), (2244, 72088), (2992, 54066), (4488, 36044), (5984, 27033), (8976, 18022), (9011, 17952)]