156957328532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{599}}^1\times {\mathrm{6373}}^1$

素因数の和:7536

約数の個数: 48

約数和(自身を含む): 290195472000

約数和(自身を除く): 133238143468

約数列:

[1, 2, 4, 19, 38, 76, 541, 599, 1082, 1198, 2164, 2396, 6373, 10279, 11381, 12746, 20558, 22762, 25492, 41116, 45524, 121087, 242174, 324059, 484348, 648118, 1296236, 3447793, 3817427, 6157121, 6895586, 7634854, 12314242, 13791172, 15269708, 24628484, 65508067, 72531113, 131016134, 145062226, 262032268, 290124452, 2065228007, 4130456014, 8260912028, 39239332133, 78478664266, 156957328532]

約数ペア:

[(1, 156957328532), (2, 78478664266), (4, 39239332133), (19, 8260912028), (38, 4130456014), (76, 2065228007), (541, 290124452), (599, 262032268), (1082, 145062226), (1198, 131016134), (2164, 72531113), (2396, 65508067), (6373, 24628484), (10279, 15269708), (11381, 13791172), (12746, 12314242), (20558, 7634854), (22762, 6895586), (25492, 6157121), (41116, 3817427), (45524, 3447793), (121087, 1296236), (242174, 648118), (324059, 484348)]