139156962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{941}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 324741312

約数和(自身を除く): 185584350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 503, 941, 1006, 1509, 1882, 2823, 3018, 3521, 5646, 6587, 7042, 10563, 13174, 19761, 21126, 24647, 39522, 46109, 49294, 73941, 92218, 138327, 147882, 276654, 473323, 946646, 1419969, 2839938, 3313261, 6626522, 9939783, 19879566, 23192827, 46385654, 69578481, 139156962]

約数ペア:

[(1, 139156962), (2, 69578481), (3, 46385654), (6, 23192827), (7, 19879566), (14, 9939783), (21, 6626522), (42, 3313261), (49, 2839938), (98, 1419969), (147, 946646), (294, 473323), (503, 276654), (941, 147882), (1006, 138327), (1509, 92218), (1882, 73941), (2823, 49294), (3018, 46109), (3521, 39522), (5646, 24647), (6587, 21126), (7042, 19761), (10563, 13174)]