153832532

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 319966080

約数和(自身を除く): 166133548

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 83, 148, 166, 259, 332, 518, 581, 1036, 1162, 1789, 2324, 3071, 3578, 6142, 7156, 12284, 12523, 21497, 25046, 42994, 50092, 66193, 85988, 132386, 148487, 264772, 296974, 463351, 593948, 926702, 1039409, 1853404, 2078818, 4157636, 5494019, 10988038, 21976076, 38458133, 76916266, 153832532]

約数ペア:

[(1, 153832532), (2, 76916266), (4, 38458133), (7, 21976076), (14, 10988038), (28, 5494019), (37, 4157636), (74, 2078818), (83, 1853404), (148, 1039409), (166, 926702), (259, 593948), (332, 463351), (518, 296974), (581, 264772), (1036, 148487), (1162, 132386), (1789, 85988), (2324, 66193), (3071, 50092), (3578, 42994), (6142, 25046), (7156, 21497), (12284, 12523)]