148907332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2477}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 316391040

約数和(自身を除く): 167483708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 1582, 2147, 2477, 3164, 4294, 4954, 8588, 9908, 15029, 17339, 30058, 34678, 47063, 60116, 69356, 94126, 188252, 279901, 329441, 559802, 658882, 1119604, 1317764, 1959307, 3918614, 5318119, 7837228, 10636238, 21272476, 37226833, 74453666, 148907332]

約数ペア:

[(1, 148907332), (2, 74453666), (4, 37226833), (7, 21272476), (14, 10636238), (19, 7837228), (28, 5318119), (38, 3918614), (76, 1959307), (113, 1317764), (133, 1119604), (226, 658882), (266, 559802), (452, 329441), (532, 279901), (791, 188252), (1582, 94126), (2147, 69356), (2477, 60116), (3164, 47063), (4294, 34678), (4954, 30058), (8588, 17339), (9908, 15029)]