160993890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30319}}^1$

素因数の和:30391

約数の個数: 48

約数和(自身を含む): 425692800

約数和(自身を除く): 264698910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 30319, 60638, 90957, 151595, 181914, 272871, 303190, 454785, 545742, 909570, 1364355, 1788821, 2728710, 3577642, 5366463, 8944105, 10732926, 16099389, 17888210, 26832315, 32198778, 53664630, 80496945, 160993890]

約数ペア:

[(1, 160993890), (2, 80496945), (3, 53664630), (5, 32198778), (6, 26832315), (9, 17888210), (10, 16099389), (15, 10732926), (18, 8944105), (30, 5366463), (45, 3577642), (59, 2728710), (90, 1788821), (118, 1364355), (177, 909570), (295, 545742), (354, 454785), (531, 303190), (590, 272871), (885, 181914), (1062, 151595), (1770, 90957), (2655, 60638), (5310, 30319)]