157438853886

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{200437}}^1$

素因数の和:200617

約数の個数: 64

約数和(自身を含む): 336197062656

約数和(自身を除く): 178758208770

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 103, 123, 186, 206, 246, 309, 618, 1271, 2542, 3193, 3813, 4223, 6386, 7626, 8446, 9579, 12669, 19158, 25338, 130913, 200437, 261826, 392739, 400874, 601311, 785478, 1202622, 6213547, 8217917, 12427094, 16435834, 18640641, 20645011, 24653751, 37281282, 41290022, 49307502, 61935033, 123870066, 254755427, 509510854, 639995341, 764266281, 846445451, 1279990682, 1528532562, 1692890902, 1919986023, 2539336353, 3839972046, 5078672706, 26239808981, 52479617962, 78719426943, 157438853886]

約数ペア:

[(1, 157438853886), (2, 78719426943), (3, 52479617962), (6, 26239808981), (31, 5078672706), (41, 3839972046), (62, 2539336353), (82, 1919986023), (93, 1692890902), (103, 1528532562), (123, 1279990682), (186, 846445451), (206, 764266281), (246, 639995341), (309, 509510854), (618, 254755427), (1271, 123870066), (2542, 61935033), (3193, 49307502), (3813, 41290022), (4223, 37281282), (6386, 24653751), (7626, 20645011), (8446, 18640641), (9579, 16435834), (12669, 12427094), (19158, 8217917), (25338, 6213547), (130913, 1202622), (200437, 785478), (261826, 601311), (392739, 400874)]