161714352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 434257920

約数和(自身を除く): 272543568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 191, 248, 372, 382, 496, 569, 573, 744, 764, 1138, 1146, 1488, 1528, 1707, 2276, 2292, 3056, 3414, 4552, 4584, 5921, 6828, 9104, 9168, 11842, 13656, 17639, 17763, 23684, 27312, 35278, 35526, 47368, 52917, 70556, 71052, 94736, 105834, 108679, 141112, 142104, 211668, 217358, 282224, 284208, 326037, 423336, 434716, 652074, 846672, 869432, 1304148, 1738864, 2608296, 3369049, 5216592, 6738098, 10107147, 13476196, 20214294, 26952392, 40428588, 53904784, 80857176, 161714352]

約数ペア:

[(1, 161714352), (2, 80857176), (3, 53904784), (4, 40428588), (6, 26952392), (8, 20214294), (12, 13476196), (16, 10107147), (24, 6738098), (31, 5216592), (48, 3369049), (62, 2608296), (93, 1738864), (124, 1304148), (186, 869432), (191, 846672), (248, 652074), (372, 434716), (382, 423336), (496, 326037), (569, 284208), (573, 282224), (744, 217358), (764, 211668), (1138, 142104), (1146, 141112), (1488, 108679), (1528, 105834), (1707, 94736), (2276, 71052), (2292, 70556), (3056, 52917), (3414, 47368), (4552, 35526), (4584, 35278), (5921, 27312), (6828, 23684), (9104, 17763), (9168, 17639), (11842, 13656)]