145724736

素因数分解:

$2^6\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2293}}^1$

素因数の和:2639

約数の個数: 56

約数和(自身を含む): 386896864

約数和(自身を除く): 241172128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 331, 662, 993, 1324, 1986, 2293, 2648, 3972, 4586, 5296, 6879, 7944, 9172, 10592, 13758, 15888, 18344, 21184, 27516, 31776, 36688, 55032, 63552, 73376, 110064, 146752, 220128, 440256, 758983, 1517966, 2276949, 3035932, 4553898, 6071864, 9107796, 12143728, 18215592, 24287456, 36431184, 48574912, 72862368, 145724736]

約数ペア:

[(1, 145724736), (2, 72862368), (3, 48574912), (4, 36431184), (6, 24287456), (8, 18215592), (12, 12143728), (16, 9107796), (24, 6071864), (32, 4553898), (48, 3035932), (64, 2276949), (96, 1517966), (192, 758983), (331, 440256), (662, 220128), (993, 146752), (1324, 110064), (1986, 73376), (2293, 63552), (2648, 55032), (3972, 36688), (4586, 31776), (5296, 27516), (6879, 21184), (7944, 18344), (9172, 15888), (10592, 13758)]