156730590495

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{51241}}^1$

素因数の和:51557

約数の個数: 64

約数和(自身を含む): 282363916800

約数和(自身を除く): 125633326305

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 163, 417, 489, 695, 815, 1251, 1467, 2085, 2445, 3753, 4401, 6255, 7335, 18765, 22005, 22657, 51241, 67971, 113285, 153723, 203913, 256205, 339855, 461169, 611739, 768615, 1019565, 1383507, 2305845, 3058695, 6917535, 7122499, 8352283, 21367497, 25056849, 35612495, 41761415, 64102491, 75170547, 106837485, 125284245, 192307473, 225511641, 320512455, 375852735, 961537365, 1127558205, 1160967337, 3482902011, 5804836685, 10448706033, 17414510055, 31346118099, 52243530165, 156730590495]

約数ペア:

[(1, 156730590495), (3, 52243530165), (5, 31346118099), (9, 17414510055), (15, 10448706033), (27, 5804836685), (45, 3482902011), (135, 1160967337), (139, 1127558205), (163, 961537365), (417, 375852735), (489, 320512455), (695, 225511641), (815, 192307473), (1251, 125284245), (1467, 106837485), (2085, 75170547), (2445, 64102491), (3753, 41761415), (4401, 35612495), (6255, 25056849), (7335, 21367497), (18765, 8352283), (22005, 7122499), (22657, 6917535), (51241, 3058695), (67971, 2305845), (113285, 1383507), (153723, 1019565), (203913, 768615), (256205, 611739), (339855, 461169)]