144356303

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 193052160

約数和(自身を除く): 48695857

約数列:

[1, 7, 13, 23, 49, 59, 91, 161, 167, 299, 413, 637, 767, 1127, 1169, 1357, 2093, 2171, 2891, 3841, 5369, 8183, 9499, 9853, 14651, 15197, 17641, 26887, 37583, 49933, 66493, 68971, 106379, 123487, 128089, 188209, 226619, 349531, 482797, 864409, 896623, 1586333, 2446717, 2946047, 6276361, 11104331, 20622329, 144356303]

約数ペア:

[(1, 144356303), (7, 20622329), (13, 11104331), (23, 6276361), (49, 2946047), (59, 2446717), (91, 1586333), (161, 896623), (167, 864409), (299, 482797), (413, 349531), (637, 226619), (767, 188209), (1127, 128089), (1169, 123487), (1357, 106379), (2093, 68971), (2171, 66493), (2891, 49933), (3841, 37583), (5369, 26887), (8183, 17641), (9499, 15197), (9853, 14651)]