143995248

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32257}}^1$

素因数の和:32302

約数の個数: 60

約数和(自身を含む): 415999168

約数和(自身を除く): 272003920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 32257, 64514, 96771, 129028, 193542, 258056, 290313, 387084, 516112, 580626, 774168, 999967, 1161252, 1548336, 1999934, 2322504, 2999901, 3999868, 4645008, 5999802, 7999736, 8999703, 11999604, 15999472, 17999406, 23999208, 35998812, 47998416, 71997624, 143995248]

約数ペア:

[(1, 143995248), (2, 71997624), (3, 47998416), (4, 35998812), (6, 23999208), (8, 17999406), (9, 15999472), (12, 11999604), (16, 8999703), (18, 7999736), (24, 5999802), (31, 4645008), (36, 3999868), (48, 2999901), (62, 2322504), (72, 1999934), (93, 1548336), (124, 1161252), (144, 999967), (186, 774168), (248, 580626), (279, 516112), (372, 387084), (496, 290313), (558, 258056), (744, 193542), (1116, 129028), (1488, 96771), (2232, 64514), (4464, 32257)]