163500964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 322882560

約数和(自身を除く): 159381596

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 103, 172, 206, 412, 473, 839, 946, 1133, 1678, 1892, 2266, 3356, 4429, 4532, 8858, 9229, 17716, 18458, 36077, 36916, 48719, 72154, 86417, 97438, 144308, 172834, 194876, 345668, 396847, 793694, 950587, 1587388, 1901174, 3715931, 3802348, 7431862, 14863724, 40875241, 81750482, 163500964]

約数ペア:

[(1, 163500964), (2, 81750482), (4, 40875241), (11, 14863724), (22, 7431862), (43, 3802348), (44, 3715931), (86, 1901174), (103, 1587388), (172, 950587), (206, 793694), (412, 396847), (473, 345668), (839, 194876), (946, 172834), (1133, 144308), (1678, 97438), (1892, 86417), (2266, 72154), (3356, 48719), (4429, 36916), (4532, 36077), (8858, 18458), (9229, 17716)]