156919141992

素因数分解:

$2^3\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{1993}}^1\times {\mathrm{2557}}^1$

素因数の和:5842

約数の個数: 64

約数和(自身を含む): 392954230080

約数和(自身を除く): 236035088088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1283, 1993, 2557, 2566, 3849, 3986, 5114, 5132, 5979, 7671, 7698, 7972, 10228, 10264, 11958, 15342, 15396, 15944, 20456, 23916, 30684, 30792, 47832, 61368, 2557019, 3280631, 5096101, 5114038, 6561262, 7671057, 9841893, 10192202, 10228076, 13122524, 15288303, 15342114, 19683786, 20384404, 20456152, 26245048, 30576606, 30684228, 39367572, 40768808, 61153212, 61368456, 78735144, 122306424, 6538297583, 13076595166, 19614892749, 26153190332, 39229785498, 52306380664, 78459570996, 156919141992]

約数ペア:

[(1, 156919141992), (2, 78459570996), (3, 52306380664), (4, 39229785498), (6, 26153190332), (8, 19614892749), (12, 13076595166), (24, 6538297583), (1283, 122306424), (1993, 78735144), (2557, 61368456), (2566, 61153212), (3849, 40768808), (3986, 39367572), (5114, 30684228), (5132, 30576606), (5979, 26245048), (7671, 20456152), (7698, 20384404), (7972, 19683786), (10228, 15342114), (10264, 15288303), (11958, 13122524), (15342, 10228076), (15396, 10192202), (15944, 9841893), (20456, 7671057), (23916, 6561262), (30684, 5114038), (30792, 5096101), (47832, 3280631), (61368, 2557019)]