156976801215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2161}}^1\times {\mathrm{2467}}^1$

素因数の和:4800

約数の個数: 64

約数和(自身を含む): 272510794752

約数和(自身を除く): 115533993537

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 1963, 2161, 2265, 2467, 5889, 6483, 7401, 9815, 10805, 12335, 28093, 29445, 32071, 32415, 37005, 84279, 96213, 140465, 160355, 326311, 372517, 421395, 481065, 978933, 1117551, 1631555, 1862585, 4242043, 4842721, 4894665, 5331187, 5587755, 12726129, 14528163, 15993561, 21210215, 24213605, 26655935, 63630645, 69305431, 72640815, 79967805, 207916293, 346527155, 805009237, 1039581465, 2415027711, 4025046185, 10465120081, 12075138555, 31395360243, 52325600405, 156976801215]

約数ペア:

[(1, 156976801215), (3, 52325600405), (5, 31395360243), (13, 12075138555), (15, 10465120081), (39, 4025046185), (65, 2415027711), (151, 1039581465), (195, 805009237), (453, 346527155), (755, 207916293), (1963, 79967805), (2161, 72640815), (2265, 69305431), (2467, 63630645), (5889, 26655935), (6483, 24213605), (7401, 21210215), (9815, 15993561), (10805, 14528163), (12335, 12726129), (28093, 5587755), (29445, 5331187), (32071, 4894665), (32415, 4842721), (37005, 4242043), (84279, 1862585), (96213, 1631555), (140465, 1117551), (160355, 978933), (326311, 481065), (372517, 421395)]