156939056

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 313104960

約数和(自身を除く): 156165904

約数列:

[1, 2, 4, 8, 16, 59, 83, 118, 166, 236, 332, 472, 664, 944, 1328, 2003, 4006, 4897, 8012, 9794, 16024, 19588, 32048, 39176, 78352, 118177, 166249, 236354, 332498, 472708, 664996, 945416, 1329992, 1890832, 2659984, 9808691, 19617382, 39234764, 78469528, 156939056]

約数ペア:

[(1, 156939056), (2, 78469528), (4, 39234764), (8, 19617382), (16, 9808691), (59, 2659984), (83, 1890832), (118, 1329992), (166, 945416), (236, 664996), (332, 472708), (472, 332498), (664, 236354), (944, 166249), (1328, 118177), (2003, 78352), (4006, 39176), (4897, 32048), (8012, 19588), (9794, 16024)]