157468431348

素因数分解:

$2^2\times 3^5\times {\mathrm{163}}^1\times {\mathrm{993893}}^1$

素因数の和:994075

約数の個数: 72

約数和(自身を含む): 415320473568

約数和(自身を除く): 257852042220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 243, 324, 326, 486, 489, 652, 972, 978, 1467, 1956, 2934, 4401, 5868, 8802, 13203, 17604, 26406, 39609, 52812, 79218, 158436, 993893, 1987786, 2981679, 3975572, 5963358, 8945037, 11926716, 17890074, 26835111, 35780148, 53670222, 80505333, 107340444, 161010666, 162004559, 241515999, 322021332, 324009118, 483031998, 486013677, 648018236, 966063996, 972027354, 1458041031, 1944054708, 2916082062, 4374123093, 5832164124, 8748246186, 13122369279, 17496492372, 26244738558, 39367107837, 52489477116, 78734215674, 157468431348]

約数ペア:

[(1, 157468431348), (2, 78734215674), (3, 52489477116), (4, 39367107837), (6, 26244738558), (9, 17496492372), (12, 13122369279), (18, 8748246186), (27, 5832164124), (36, 4374123093), (54, 2916082062), (81, 1944054708), (108, 1458041031), (162, 972027354), (163, 966063996), (243, 648018236), (324, 486013677), (326, 483031998), (486, 324009118), (489, 322021332), (652, 241515999), (972, 162004559), (978, 161010666), (1467, 107340444), (1956, 80505333), (2934, 53670222), (4401, 35780148), (5868, 26835111), (8802, 17890074), (13203, 11926716), (17604, 8945037), (26406, 5963358), (39609, 3975572), (52812, 2981679), (79218, 1987786), (158436, 993893)]