15694418295

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{32531}}^1$

素因数の和:32764

約数の個数: 48

約数和(自身を含む): 27770356224

約数和(自身を除く): 12075937929

約数列:

[1, 3, 5, 9, 15, 45, 71, 151, 213, 355, 453, 639, 755, 1065, 1359, 2265, 3195, 6795, 10721, 32163, 32531, 53605, 96489, 97593, 160815, 162655, 292779, 482445, 487965, 1463895, 2309701, 4912181, 6929103, 11548505, 14736543, 20787309, 24560905, 34645515, 44209629, 73682715, 103936545, 221048145, 348764851, 1046294553, 1743824255, 3138883659, 5231472765, 15694418295]

約数ペア:

[(1, 15694418295), (3, 5231472765), (5, 3138883659), (9, 1743824255), (15, 1046294553), (45, 348764851), (71, 221048145), (151, 103936545), (213, 73682715), (355, 44209629), (453, 34645515), (639, 24560905), (755, 20787309), (1065, 14736543), (1359, 11548505), (2265, 6929103), (3195, 4912181), (6795, 2309701), (10721, 1463895), (32163, 487965), (32531, 482445), (53605, 292779), (96489, 162655), (97593, 160815)]