150442218

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 353030400

約数和(自身を除く): 202588182

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 414, 534, 621, 801, 1242, 1361, 1602, 2047, 2403, 2722, 4083, 4094, 4806, 6141, 8166, 12249, 12282, 18423, 24498, 31303, 36747, 36846, 55269, 62606, 73494, 93909, 110538, 121129, 187818, 242258, 281727, 363387, 563454, 726774, 845181, 1090161, 1690362, 2180322, 2785967, 3270483, 5571934, 6540966, 8357901, 16715802, 25073703, 50147406, 75221109, 150442218]

約数ペア:

[(1, 150442218), (2, 75221109), (3, 50147406), (6, 25073703), (9, 16715802), (18, 8357901), (23, 6540966), (27, 5571934), (46, 3270483), (54, 2785967), (69, 2180322), (89, 1690362), (138, 1090161), (178, 845181), (207, 726774), (267, 563454), (414, 363387), (534, 281727), (621, 242258), (801, 187818), (1242, 121129), (1361, 110538), (1602, 93909), (2047, 73494), (2403, 62606), (2722, 55269), (4083, 36846), (4094, 36747), (4806, 31303), (6141, 24498), (8166, 18423), (12249, 12282)]