148845834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2563

約数の個数: 48

約数和(自身を含む): 338891904

約数和(自身を除く): 190046070

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 151, 207, 302, 414, 453, 906, 1359, 2381, 2718, 3473, 4762, 6946, 7143, 10419, 14286, 20838, 21429, 31257, 42858, 54763, 62514, 109526, 164289, 328578, 359531, 492867, 719062, 985734, 1078593, 2157186, 3235779, 6471558, 8269213, 16538426, 24807639, 49615278, 74422917, 148845834]

約数ペア:

[(1, 148845834), (2, 74422917), (3, 49615278), (6, 24807639), (9, 16538426), (18, 8269213), (23, 6471558), (46, 3235779), (69, 2157186), (138, 1078593), (151, 985734), (207, 719062), (302, 492867), (414, 359531), (453, 328578), (906, 164289), (1359, 109526), (2381, 62514), (2718, 54763), (3473, 42858), (4762, 31257), (6946, 21429), (7143, 20838), (10419, 14286)]