152822994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 332881920

約数和(自身を除く): 180058926

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 139, 186, 257, 278, 417, 514, 713, 771, 834, 1426, 1542, 2139, 3197, 4278, 4309, 5911, 6394, 7967, 8618, 9591, 11822, 12927, 15934, 17733, 19182, 23901, 25854, 35466, 35723, 47802, 71446, 99107, 107169, 183241, 198214, 214338, 297321, 366482, 549723, 594642, 821629, 1099446, 1107413, 1643258, 2214826, 2464887, 3322239, 4929774, 6644478, 25470499, 50940998, 76411497, 152822994]

約数ペア:

[(1, 152822994), (2, 76411497), (3, 50940998), (6, 25470499), (23, 6644478), (31, 4929774), (46, 3322239), (62, 2464887), (69, 2214826), (93, 1643258), (138, 1107413), (139, 1099446), (186, 821629), (257, 594642), (278, 549723), (417, 366482), (514, 297321), (713, 214338), (771, 198214), (834, 183241), (1426, 107169), (1542, 99107), (2139, 71446), (3197, 47802), (4278, 35723), (4309, 35466), (5911, 25854), (6394, 23901), (7967, 19182), (8618, 17733), (9591, 15934), (11822, 12927)]