155765106

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{137359}}^1$

素因数の和:137380

約数の個数: 40

約数和(自身を含む): 398893440

約数和(自身を除く): 243128334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 137359, 274718, 412077, 824154, 961513, 1236231, 1923026, 2472462, 2884539, 3708693, 5769078, 7417386, 8653617, 11126079, 17307234, 22252158, 25960851, 51921702, 77882553, 155765106]

約数ペア:

[(1, 155765106), (2, 77882553), (3, 51921702), (6, 25960851), (7, 22252158), (9, 17307234), (14, 11126079), (18, 8653617), (21, 7417386), (27, 5769078), (42, 3708693), (54, 2884539), (63, 2472462), (81, 1923026), (126, 1236231), (162, 961513), (189, 824154), (378, 412077), (567, 274718), (1134, 137359)]