156934330380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{331127}}^1$

素因数の和:333775

約数の個数: 72

約数和(自身を含む): 476216368992

約数和(自身を除く): 319282038612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2633, 5266, 7899, 10532, 13165, 15798, 23697, 26330, 31596, 39495, 47394, 52660, 78990, 94788, 118485, 157980, 236970, 331127, 473940, 662254, 993381, 1324508, 1655635, 1986762, 2980143, 3311270, 3973524, 4966905, 5960286, 6622540, 9933810, 11920572, 14900715, 19867620, 29801430, 59602860, 871857391, 1743714782, 2615572173, 3487429564, 4359286955, 5231144346, 7846716519, 8718573910, 10462288692, 13077860865, 15693433038, 17437147820, 26155721730, 31386866076, 39233582595, 52311443460, 78467165190, 156934330380]

約数ペア:

[(1, 156934330380), (2, 78467165190), (3, 52311443460), (4, 39233582595), (5, 31386866076), (6, 26155721730), (9, 17437147820), (10, 15693433038), (12, 13077860865), (15, 10462288692), (18, 8718573910), (20, 7846716519), (30, 5231144346), (36, 4359286955), (45, 3487429564), (60, 2615572173), (90, 1743714782), (180, 871857391), (2633, 59602860), (5266, 29801430), (7899, 19867620), (10532, 14900715), (13165, 11920572), (15798, 9933810), (23697, 6622540), (26330, 5960286), (31596, 4966905), (39495, 3973524), (47394, 3311270), (52660, 2980143), (78990, 1986762), (94788, 1655635), (118485, 1324508), (157980, 993381), (236970, 662254), (331127, 473940)]