145521002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 243820800

約数和(自身を除く): 98299798

約数列:

[1, 2, 11, 22, 79, 101, 158, 202, 829, 869, 1111, 1658, 1738, 2222, 7979, 9119, 15958, 18238, 65491, 83729, 87769, 130982, 167458, 175538, 720401, 921019, 1440802, 1842038, 6614591, 13229182, 72760501, 145521002]

約数ペア:

[(1, 145521002), (2, 72760501), (11, 13229182), (22, 6614591), (79, 1842038), (101, 1440802), (158, 921019), (202, 720401), (829, 175538), (869, 167458), (1111, 130982), (1658, 87769), (1738, 83729), (2222, 65491), (7979, 18238), (9119, 15958)]