149243325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 315313152

約数和(自身を除く): 166069827

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 43, 55, 75, 77, 105, 129, 165, 175, 215, 231, 275, 301, 385, 473, 525, 601, 645, 825, 903, 1075, 1155, 1419, 1505, 1803, 1925, 2365, 3005, 3225, 3311, 4207, 4515, 5775, 6611, 7095, 7525, 9015, 9933, 11825, 12621, 15025, 16555, 19833, 21035, 22575, 25843, 33055, 35475, 45075, 46277, 49665, 63105, 77529, 82775, 99165, 105175, 129215, 138831, 165275, 180901, 231385, 248325, 284273, 315525, 387645, 495825, 542703, 646075, 694155, 852819, 904505, 1156925, 1421365, 1938225, 1989911, 2713515, 3470775, 4264095, 4522525, 5969733, 7106825, 9949555, 13567575, 21320475, 29848665, 49747775, 149243325]

約数ペア:

[(1, 149243325), (3, 49747775), (5, 29848665), (7, 21320475), (11, 13567575), (15, 9949555), (21, 7106825), (25, 5969733), (33, 4522525), (35, 4264095), (43, 3470775), (55, 2713515), (75, 1989911), (77, 1938225), (105, 1421365), (129, 1156925), (165, 904505), (175, 852819), (215, 694155), (231, 646075), (275, 542703), (301, 495825), (385, 387645), (473, 315525), (525, 284273), (601, 248325), (645, 231385), (825, 180901), (903, 165275), (1075, 138831), (1155, 129215), (1419, 105175), (1505, 99165), (1803, 82775), (1925, 77529), (2365, 63105), (3005, 49665), (3225, 46277), (3311, 45075), (4207, 35475), (4515, 33055), (5775, 25843), (6611, 22575), (7095, 21035), (7525, 19833), (9015, 16555), (9933, 15025), (11825, 12621)]