152179377

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 239632128

約数和(自身を除く): 87452751

約数列:

[1, 3, 7, 21, 53, 73, 159, 219, 371, 511, 1113, 1533, 1873, 3869, 5619, 11607, 13111, 27083, 39333, 81249, 99269, 136729, 297807, 410187, 694883, 957103, 2084649, 2871309, 7246637, 21739911, 50726459, 152179377]

約数ペア:

[(1, 152179377), (3, 50726459), (7, 21739911), (21, 7246637), (53, 2871309), (73, 2084649), (159, 957103), (219, 694883), (371, 410187), (511, 297807), (1113, 136729), (1533, 99269), (1873, 81249), (3869, 39333), (5619, 27083), (11607, 13111)]