149016870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5651}}^1$

素因数の和:5957

約数の個数: 48

約数和(自身を含む): 388834992

約数和(自身を除く): 239818122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 5651, 8790, 11302, 13185, 16953, 26370, 28255, 33906, 50859, 56510, 84765, 101718, 169530, 254295, 508590, 1655743, 3311486, 4967229, 8278715, 9934458, 14901687, 16557430, 24836145, 29803374, 49672290, 74508435, 149016870]

約数ペア:

[(1, 149016870), (2, 74508435), (3, 49672290), (5, 29803374), (6, 24836145), (9, 16557430), (10, 14901687), (15, 9934458), (18, 8278715), (30, 4967229), (45, 3311486), (90, 1655743), (293, 508590), (586, 254295), (879, 169530), (1465, 101718), (1758, 84765), (2637, 56510), (2930, 50859), (4395, 33906), (5274, 28255), (5651, 26370), (8790, 16953), (11302, 13185)]