179629190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 379282176

約数和(自身を除く): 199652986

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 53, 58, 62, 65, 106, 130, 145, 155, 265, 290, 310, 377, 403, 530, 689, 754, 806, 841, 899, 1378, 1537, 1643, 1682, 1798, 1885, 2015, 3074, 3286, 3445, 3770, 4030, 4205, 4495, 6890, 7685, 8215, 8410, 8990, 10933, 11687, 15370, 16430, 19981, 21359, 21866, 23374, 26071, 39962, 42718, 44573, 47647, 52142, 54665, 58435, 89146, 95294, 99905, 106795, 109330, 116870, 130355, 199810, 213590, 222865, 238235, 260710, 338923, 445730, 476470, 579449, 619411, 677846, 1158898, 1238822, 1381763, 1694615, 2763526, 2897245, 3097055, 3389230, 5794490, 6194110, 6908815, 13817630, 17962919, 35925838, 89814595, 179629190]

約数ペア:

[(1, 179629190), (2, 89814595), (5, 35925838), (10, 17962919), (13, 13817630), (26, 6908815), (29, 6194110), (31, 5794490), (53, 3389230), (58, 3097055), (62, 2897245), (65, 2763526), (106, 1694615), (130, 1381763), (145, 1238822), (155, 1158898), (265, 677846), (290, 619411), (310, 579449), (377, 476470), (403, 445730), (530, 338923), (689, 260710), (754, 238235), (806, 222865), (841, 213590), (899, 199810), (1378, 130355), (1537, 116870), (1643, 109330), (1682, 106795), (1798, 99905), (1885, 95294), (2015, 89146), (3074, 58435), (3286, 54665), (3445, 52142), (3770, 47647), (4030, 44573), (4205, 42718), (4495, 39962), (6890, 26071), (7685, 23374), (8215, 21866), (8410, 21359), (8990, 19981), (10933, 16430), (11687, 15370)]