156786756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5639}}^1$

素因数の和:5984

約数の個数: 48

約数和(自身を含む): 419435520

約数和(自身を除く): 262648764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 5639, 6951, 9268, 11278, 13902, 16917, 22556, 27804, 33834, 39473, 67668, 78946, 118419, 157892, 236838, 473676, 1866509, 3733018, 5599527, 7466036, 11199054, 13065563, 22398108, 26131126, 39196689, 52262252, 78393378, 156786756]

約数ペア:

[(1, 156786756), (2, 78393378), (3, 52262252), (4, 39196689), (6, 26131126), (7, 22398108), (12, 13065563), (14, 11199054), (21, 7466036), (28, 5599527), (42, 3733018), (84, 1866509), (331, 473676), (662, 236838), (993, 157892), (1324, 118419), (1986, 78946), (2317, 67668), (3972, 39473), (4634, 33834), (5639, 27804), (6951, 22556), (9268, 16917), (11278, 13902)]