151728664

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2377}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 291067200

約数和(自身を除く): 139338536

約数列:

[1, 2, 4, 8, 79, 101, 158, 202, 316, 404, 632, 808, 2377, 4754, 7979, 9508, 15958, 19016, 31916, 63832, 187783, 240077, 375566, 480154, 751132, 960308, 1502264, 1920616, 18966083, 37932166, 75864332, 151728664]

約数ペア:

[(1, 151728664), (2, 75864332), (4, 37932166), (8, 18966083), (79, 1920616), (101, 1502264), (158, 960308), (202, 751132), (316, 480154), (404, 375566), (632, 240077), (808, 187783), (2377, 63832), (4754, 31916), (7979, 19016), (9508, 15958)]