156745487892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{266573959}}^1$

素因数の和:266573980

約数の個数: 36

約数和(自身を含む): 425452040160

約数和(自身を除く): 268706552268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 266573959, 533147918, 799721877, 1066295836, 1599443754, 1866017713, 3198887508, 3732035426, 5598053139, 7464070852, 11196106278, 13062123991, 22392212556, 26124247982, 39186371973, 52248495964, 78372743946, 156745487892]

約数ペア:

[(1, 156745487892), (2, 78372743946), (3, 52248495964), (4, 39186371973), (6, 26124247982), (7, 22392212556), (12, 13062123991), (14, 11196106278), (21, 7464070852), (28, 5598053139), (42, 3732035426), (49, 3198887508), (84, 1866017713), (98, 1599443754), (147, 1066295836), (196, 799721877), (294, 533147918), (588, 266573959)]