151914402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4421}}^1$

素因数の和:4535

約数の個数: 48

約数和(自身を含む): 347675328

約数和(自身を除く): 195760926

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 3818, 4421, 5727, 8842, 11454, 13263, 17181, 26526, 34362, 39789, 79578, 101683, 203366, 305049, 366943, 610098, 733886, 915147, 1100829, 1830294, 2201658, 3302487, 6604974, 8439689, 16879378, 25319067, 50638134, 75957201, 151914402]

約数ペア:

[(1, 151914402), (2, 75957201), (3, 50638134), (6, 25319067), (9, 16879378), (18, 8439689), (23, 6604974), (46, 3302487), (69, 2201658), (83, 1830294), (138, 1100829), (166, 915147), (207, 733886), (249, 610098), (414, 366943), (498, 305049), (747, 203366), (1494, 101683), (1909, 79578), (3818, 39789), (4421, 34362), (5727, 26526), (8842, 17181), (11454, 13263)]