159795480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102433}}^1$

素因数の和:102460

約数の個数: 64

約数和(自身を含む): 516267360

約数和(自身を除く): 356471880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 102433, 204866, 307299, 409732, 512165, 614598, 819464, 1024330, 1229196, 1331629, 1536495, 2048660, 2458392, 2663258, 3072990, 3994887, 4097320, 5326516, 6145980, 6658145, 7989774, 10653032, 12291960, 13316290, 15979548, 19974435, 26632580, 31959096, 39948870, 53265160, 79897740, 159795480]

約数ペア:

[(1, 159795480), (2, 79897740), (3, 53265160), (4, 39948870), (5, 31959096), (6, 26632580), (8, 19974435), (10, 15979548), (12, 13316290), (13, 12291960), (15, 10653032), (20, 7989774), (24, 6658145), (26, 6145980), (30, 5326516), (39, 4097320), (40, 3994887), (52, 3072990), (60, 2663258), (65, 2458392), (78, 2048660), (104, 1536495), (120, 1331629), (130, 1229196), (156, 1024330), (195, 819464), (260, 614598), (312, 512165), (390, 409732), (520, 307299), (780, 204866), (1560, 102433)]