About the Number

148850260

148850259 ← → 148850261

2進数表記:1000110111110100011001010100

漢数字表記:一億四千八百八十五万二百六十

素因数分解:

2 2 × 5 1 × 13 1 × 37 1 × 15473 1

素因数の和:15532
約数の個数: 48
約数和(自身を含む): 345751056
約数和(自身を除く): 196900796

約数列:
[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 15473, 30946, 61892, 77365, 154730, 201149, 309460, 402298, 572501, 804596, 1005745, 1145002, 2011490, 2290004, 2862505, 4022980, 5725010, 7442513, 11450020, 14885026, 29770052, 37212565, 74425130, 148850260]

約数ペア:
[(1, 148850260), (2, 74425130), (4, 37212565), (5, 29770052), (10, 14885026), (13, 11450020), (20, 7442513), (26, 5725010), (37, 4022980), (52, 2862505), (65, 2290004), (74, 2011490), (130, 1145002), (148, 1005745), (185, 804596), (260, 572501), (370, 402298), (481, 309460), (740, 201149), (962, 154730), (1924, 77365), (2405, 61892), (4810, 30946), (9620, 15473)]

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