146490399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 248302080

約数和(自身を除く): 101811681

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 99, 141, 171, 209, 423, 517, 627, 893, 1551, 1657, 1881, 2679, 4653, 4971, 8037, 9823, 14913, 18227, 29469, 31483, 54681, 77879, 88407, 94449, 164043, 233637, 283347, 346313, 700911, 856669, 1038939, 1479701, 2570007, 3116817, 4439103, 7710021, 13317309, 16276711, 48830133, 146490399]

約数ペア:

[(1, 146490399), (3, 48830133), (9, 16276711), (11, 13317309), (19, 7710021), (33, 4439103), (47, 3116817), (57, 2570007), (99, 1479701), (141, 1038939), (171, 856669), (209, 700911), (423, 346313), (517, 283347), (627, 233637), (893, 164043), (1551, 94449), (1657, 88407), (1881, 77879), (2679, 54681), (4653, 31483), (4971, 29469), (8037, 18227), (9823, 14913)]