144406959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 211875840

約数和(自身を除く): 67468881

約数列:

[1, 3, 17, 31, 51, 93, 241, 379, 527, 723, 1137, 1581, 4097, 6443, 7471, 11749, 12291, 19329, 22413, 35247, 91339, 127007, 199733, 274017, 381021, 599199, 1552763, 2831509, 4658289, 8494527, 48135653, 144406959]

約数ペア:

[(1, 144406959), (3, 48135653), (17, 8494527), (31, 4658289), (51, 2831509), (93, 1552763), (241, 599199), (379, 381021), (527, 274017), (723, 199733), (1137, 127007), (1581, 91339), (4097, 35247), (6443, 22413), (7471, 19329), (11749, 12291)]