169885872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 516265568

約数和(自身を除く): 346379696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 151, 156, 208, 234, 302, 312, 453, 468, 601, 604, 624, 906, 936, 1202, 1208, 1359, 1803, 1812, 1872, 1963, 2404, 2416, 2718, 3606, 3624, 3926, 4808, 5409, 5436, 5889, 7212, 7248, 7813, 7852, 9616, 10818, 10872, 11778, 14424, 15626, 15704, 17667, 21636, 21744, 23439, 23556, 28848, 31252, 31408, 35334, 43272, 46878, 47112, 62504, 70317, 70668, 86544, 90751, 93756, 94224, 125008, 140634, 141336, 181502, 187512, 272253, 281268, 282672, 363004, 375024, 544506, 562536, 726008, 816759, 1089012, 1125072, 1179763, 1452016, 1633518, 2178024, 2359526, 3267036, 3539289, 4356048, 4719052, 6534072, 7078578, 9438104, 10617867, 13068144, 14157156, 18876208, 21235734, 28314312, 42471468, 56628624, 84942936, 169885872]

約数ペア:

[(1, 169885872), (2, 84942936), (3, 56628624), (4, 42471468), (6, 28314312), (8, 21235734), (9, 18876208), (12, 14157156), (13, 13068144), (16, 10617867), (18, 9438104), (24, 7078578), (26, 6534072), (36, 4719052), (39, 4356048), (48, 3539289), (52, 3267036), (72, 2359526), (78, 2178024), (104, 1633518), (117, 1452016), (144, 1179763), (151, 1125072), (156, 1089012), (208, 816759), (234, 726008), (302, 562536), (312, 544506), (453, 375024), (468, 363004), (601, 282672), (604, 281268), (624, 272253), (906, 187512), (936, 181502), (1202, 141336), (1208, 140634), (1359, 125008), (1803, 94224), (1812, 93756), (1872, 90751), (1963, 86544), (2404, 70668), (2416, 70317), (2718, 62504), (3606, 47112), (3624, 46878), (3926, 43272), (4808, 35334), (5409, 31408), (5436, 31252), (5889, 28848), (7212, 23556), (7248, 23439), (7813, 21744), (7852, 21636), (9616, 17667), (10818, 15704), (10872, 15626), (11778, 14424)]