20160092158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{18587}}^1$

素因数の和:18721

約数の個数: 64

約数和(自身を含む): 35653271040

約数和(自身を除く): 15493178882

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 73, 146, 323, 391, 437, 646, 782, 874, 1241, 1387, 1679, 2482, 2774, 3358, 7429, 14858, 18587, 23579, 28543, 31901, 37174, 47158, 57086, 63802, 315979, 353153, 427501, 542317, 631958, 706306, 855002, 1084634, 1356851, 2713702, 6003601, 7267517, 8122519, 12007202, 14535034, 16245038, 23066467, 25780169, 31207573, 46132934, 51560338, 62415146, 138082823, 276165646, 438262873, 530528741, 592943887, 876525746, 1061057482, 1185887774, 10080046079, 20160092158]

約数ペア:

[(1, 20160092158), (2, 10080046079), (17, 1185887774), (19, 1061057482), (23, 876525746), (34, 592943887), (38, 530528741), (46, 438262873), (73, 276165646), (146, 138082823), (323, 62415146), (391, 51560338), (437, 46132934), (646, 31207573), (782, 25780169), (874, 23066467), (1241, 16245038), (1387, 14535034), (1679, 12007202), (2482, 8122519), (2774, 7267517), (3358, 6003601), (7429, 2713702), (14858, 1356851), (18587, 1084634), (23579, 855002), (28543, 706306), (31901, 631958), (37174, 542317), (47158, 427501), (57086, 353153), (63802, 315979)]