148304898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 396748800

約数和(自身を除く): 248443902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 83, 87, 126, 163, 166, 174, 189, 203, 249, 261, 326, 378, 406, 489, 498, 522, 581, 609, 747, 783, 978, 1141, 1162, 1218, 1467, 1494, 1566, 1743, 1827, 2241, 2282, 2407, 2934, 3423, 3486, 3654, 4401, 4482, 4727, 4814, 5229, 5481, 6846, 7221, 8802, 9454, 10269, 10458, 10962, 13529, 14181, 14442, 15687, 16849, 20538, 21663, 27058, 28362, 30807, 31374, 33089, 33698, 40587, 42543, 43326, 50547, 61614, 64989, 66178, 81174, 85086, 94703, 99267, 101094, 121761, 127629, 129978, 151641, 189406, 198534, 243522, 255258, 284109, 297801, 303282, 365283, 392341, 454923, 568218, 595602, 730566, 784682, 852327, 893403, 909846, 1177023, 1704654, 1786806, 2354046, 2556981, 2746387, 3531069, 5113962, 5492774, 7062138, 8239161, 10593207, 16478322, 21186414, 24717483, 49434966, 74152449, 148304898]

約数ペア:

[(1, 148304898), (2, 74152449), (3, 49434966), (6, 24717483), (7, 21186414), (9, 16478322), (14, 10593207), (18, 8239161), (21, 7062138), (27, 5492774), (29, 5113962), (42, 3531069), (54, 2746387), (58, 2556981), (63, 2354046), (83, 1786806), (87, 1704654), (126, 1177023), (163, 909846), (166, 893403), (174, 852327), (189, 784682), (203, 730566), (249, 595602), (261, 568218), (326, 454923), (378, 392341), (406, 365283), (489, 303282), (498, 297801), (522, 284109), (581, 255258), (609, 243522), (747, 198534), (783, 189406), (978, 151641), (1141, 129978), (1162, 127629), (1218, 121761), (1467, 101094), (1494, 99267), (1566, 94703), (1743, 85086), (1827, 81174), (2241, 66178), (2282, 64989), (2407, 61614), (2934, 50547), (3423, 43326), (3486, 42543), (3654, 40587), (4401, 33698), (4482, 33089), (4727, 31374), (4814, 30807), (5229, 28362), (5481, 27058), (6846, 21663), (7221, 20538), (8802, 16849), (9454, 15687), (10269, 14442), (10458, 14181), (10962, 13529)]