148280130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53147}}^1$

素因数の和:53191

約数の個数: 48

約数和(自身を含む): 397972224

約数和(自身を除く): 249692094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 53147, 106294, 159441, 265735, 318882, 478323, 531470, 797205, 956646, 1594410, 1647557, 2391615, 3295114, 4783230, 4942671, 8237785, 9885342, 14828013, 16475570, 24713355, 29656026, 49426710, 74140065, 148280130]

約数ペア:

[(1, 148280130), (2, 74140065), (3, 49426710), (5, 29656026), (6, 24713355), (9, 16475570), (10, 14828013), (15, 9885342), (18, 8237785), (30, 4942671), (31, 4783230), (45, 3295114), (62, 2391615), (90, 1647557), (93, 1594410), (155, 956646), (186, 797205), (279, 531470), (310, 478323), (465, 318882), (558, 265735), (930, 159441), (1395, 106294), (2790, 53147)]