149639784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1487}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 428544000

約数和(自身を除く): 278904216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 599, 1198, 1487, 1797, 2396, 2974, 3594, 4193, 4461, 4792, 5948, 7188, 8386, 8922, 10409, 11896, 12579, 14376, 16772, 17844, 20818, 25158, 31227, 33544, 35688, 41636, 50316, 62454, 83272, 100632, 124908, 249816, 890713, 1781426, 2672139, 3562852, 5344278, 6234991, 7125704, 10688556, 12469982, 18704973, 21377112, 24939964, 37409946, 49879928, 74819892, 149639784]

約数ペア:

[(1, 149639784), (2, 74819892), (3, 49879928), (4, 37409946), (6, 24939964), (7, 21377112), (8, 18704973), (12, 12469982), (14, 10688556), (21, 7125704), (24, 6234991), (28, 5344278), (42, 3562852), (56, 2672139), (84, 1781426), (168, 890713), (599, 249816), (1198, 124908), (1487, 100632), (1797, 83272), (2396, 62454), (2974, 50316), (3594, 41636), (4193, 35688), (4461, 33544), (4792, 31227), (5948, 25158), (7188, 20818), (8386, 17844), (8922, 16772), (10409, 14376), (11896, 12579)]