157064875128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{639911}}^1$

素因数の和:640417

約数の個数: 96

約数和(自身を含む): 487152207360

約数和(自身を除く): 330087332232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 487, 504, 974, 1461, 1948, 2922, 3409, 3896, 4383, 5844, 6818, 8766, 10227, 11688, 13636, 17532, 20454, 27272, 30681, 35064, 40908, 61362, 81816, 122724, 245448, 639911, 1279822, 1919733, 2559644, 3839466, 4479377, 5119288, 5759199, 7678932, 8958754, 11518398, 13438131, 15357864, 17917508, 23036796, 26876262, 35835016, 40314393, 46073592, 53752524, 80628786, 107505048, 161257572, 311636657, 322515144, 623273314, 934909971, 1246546628, 1869819942, 2181456599, 2493093256, 2804729913, 3739639884, 4362913198, 5609459826, 6544369797, 7479279768, 8725826396, 11218919652, 13088739594, 17451652792, 19633109391, 22437839304, 26177479188, 39266218782, 52354958376, 78532437564, 157064875128]

約数ペア:

[(1, 157064875128), (2, 78532437564), (3, 52354958376), (4, 39266218782), (6, 26177479188), (7, 22437839304), (8, 19633109391), (9, 17451652792), (12, 13088739594), (14, 11218919652), (18, 8725826396), (21, 7479279768), (24, 6544369797), (28, 5609459826), (36, 4362913198), (42, 3739639884), (56, 2804729913), (63, 2493093256), (72, 2181456599), (84, 1869819942), (126, 1246546628), (168, 934909971), (252, 623273314), (487, 322515144), (504, 311636657), (974, 161257572), (1461, 107505048), (1948, 80628786), (2922, 53752524), (3409, 46073592), (3896, 40314393), (4383, 35835016), (5844, 26876262), (6818, 23036796), (8766, 17917508), (10227, 15357864), (11688, 13438131), (13636, 11518398), (17532, 8958754), (20454, 7678932), (27272, 5759199), (30681, 5119288), (35064, 4479377), (40908, 3839466), (61362, 2559644), (81816, 1919733), (122724, 1279822), (245448, 639911)]