152857776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2474

約数の個数: 80

約数和(自身を含む): 417274880

約数和(自身を除く): 264417104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2389, 2666, 3999, 4778, 5332, 7167, 7998, 9556, 10664, 14334, 15996, 19112, 21328, 28668, 31992, 38224, 57336, 63984, 74059, 102727, 114672, 148118, 205454, 222177, 296236, 308181, 410908, 444354, 592472, 616362, 821816, 888708, 1184944, 1232724, 1643632, 1777416, 2465448, 3184537, 3554832, 4930896, 6369074, 9553611, 12738148, 19107222, 25476296, 38214444, 50952592, 76428888, 152857776]

約数ペア:

[(1, 152857776), (2, 76428888), (3, 50952592), (4, 38214444), (6, 25476296), (8, 19107222), (12, 12738148), (16, 9553611), (24, 6369074), (31, 4930896), (43, 3554832), (48, 3184537), (62, 2465448), (86, 1777416), (93, 1643632), (124, 1232724), (129, 1184944), (172, 888708), (186, 821816), (248, 616362), (258, 592472), (344, 444354), (372, 410908), (496, 308181), (516, 296236), (688, 222177), (744, 205454), (1032, 148118), (1333, 114672), (1488, 102727), (2064, 74059), (2389, 63984), (2666, 57336), (3999, 38224), (4778, 31992), (5332, 28668), (7167, 21328), (7998, 19112), (9556, 15996), (10664, 14334)]