156919853538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4019}}^1\times {\mathrm{309877}}^1$

素因数の和:313911

約数の個数: 48

約数和(自身を含む): 388661382720

約数和(自身を除く): 231741529182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4019, 8038, 12057, 24114, 28133, 36171, 56266, 72342, 84399, 168798, 253197, 309877, 506394, 619754, 929631, 1859262, 2169139, 2788893, 4338278, 5577786, 6507417, 13014834, 19522251, 39044502, 1245395663, 2490791326, 3736186989, 7472373978, 8717769641, 11208560967, 17435539282, 22417121934, 26153308923, 52306617846, 78459926769, 156919853538]

約数ペア:

[(1, 156919853538), (2, 78459926769), (3, 52306617846), (6, 26153308923), (7, 22417121934), (9, 17435539282), (14, 11208560967), (18, 8717769641), (21, 7472373978), (42, 3736186989), (63, 2490791326), (126, 1245395663), (4019, 39044502), (8038, 19522251), (12057, 13014834), (24114, 6507417), (28133, 5577786), (36171, 4338278), (56266, 2788893), (72342, 2169139), (84399, 1859262), (168798, 929631), (253197, 619754), (309877, 506394)]