169481310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 414892800

約数和(自身を除く): 245411490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 139, 194, 278, 291, 417, 419, 485, 582, 695, 834, 838, 970, 1257, 1390, 1455, 2085, 2095, 2514, 2910, 4170, 4190, 6285, 12570, 13483, 26966, 40449, 40643, 58241, 67415, 80898, 81286, 116482, 121929, 134830, 174723, 202245, 203215, 243858, 291205, 349446, 404490, 406430, 582410, 609645, 873615, 1219290, 1747230, 5649377, 11298754, 16948131, 28246885, 33896262, 56493770, 84740655, 169481310]

約数ペア:

[(1, 169481310), (2, 84740655), (3, 56493770), (5, 33896262), (6, 28246885), (10, 16948131), (15, 11298754), (30, 5649377), (97, 1747230), (139, 1219290), (194, 873615), (278, 609645), (291, 582410), (417, 406430), (419, 404490), (485, 349446), (582, 291205), (695, 243858), (834, 203215), (838, 202245), (970, 174723), (1257, 134830), (1390, 121929), (1455, 116482), (2085, 81286), (2095, 80898), (2514, 67415), (2910, 58241), (4170, 40643), (4190, 40449), (6285, 26966), (12570, 13483)]