259149096

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{156491}}^1$

素因数の和:156526

約数の個数: 48

約数和(自身を含む): 732382560

約数和(自身を除く): 473233464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 156491, 312982, 469473, 625964, 938946, 1251928, 1408419, 1877892, 2816838, 3599293, 3755784, 5633676, 7198586, 10797879, 11267352, 14397172, 21595758, 28794344, 32393637, 43191516, 64787274, 86383032, 129574548, 259149096]

約数ペア:

[(1, 259149096), (2, 129574548), (3, 86383032), (4, 64787274), (6, 43191516), (8, 32393637), (9, 28794344), (12, 21595758), (18, 14397172), (23, 11267352), (24, 10797879), (36, 7198586), (46, 5633676), (69, 3755784), (72, 3599293), (92, 2816838), (138, 1877892), (184, 1408419), (207, 1251928), (276, 938946), (414, 625964), (552, 469473), (828, 312982), (1656, 156491)]