156988488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{344273}}^1$

素因数の和:344301

約数の個数: 32

約数和(自身を含む): 413128800

約数和(自身を除く): 256140312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 344273, 688546, 1032819, 1377092, 2065638, 2754184, 4131276, 6541187, 8262552, 13082374, 19623561, 26164748, 39247122, 52329496, 78494244, 156988488]

約数ペア:

[(1, 156988488), (2, 78494244), (3, 52329496), (4, 39247122), (6, 26164748), (8, 19623561), (12, 13082374), (19, 8262552), (24, 6541187), (38, 4131276), (57, 2754184), (76, 2065638), (114, 1377092), (152, 1032819), (228, 688546), (456, 344273)]