151228728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{100019}}^1$

素因数の和:100041

約数の個数: 64

約数和(自身を含む): 480096000

約数和(自身を除く): 328867272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 100019, 200038, 300057, 400076, 600114, 700133, 800152, 900171, 1200228, 1400266, 1800342, 2100399, 2400456, 2700513, 2800532, 3600684, 4200798, 5401026, 5601064, 6301197, 7201368, 8401596, 10802052, 12602394, 16803192, 18903591, 21604104, 25204788, 37807182, 50409576, 75614364, 151228728]

約数ペア:

[(1, 151228728), (2, 75614364), (3, 50409576), (4, 37807182), (6, 25204788), (7, 21604104), (8, 18903591), (9, 16803192), (12, 12602394), (14, 10802052), (18, 8401596), (21, 7201368), (24, 6301197), (27, 5601064), (28, 5401026), (36, 4200798), (42, 3600684), (54, 2800532), (56, 2700513), (63, 2400456), (72, 2100399), (84, 1800342), (108, 1400266), (126, 1200228), (168, 900171), (189, 800152), (216, 700133), (252, 600114), (378, 400076), (504, 300057), (756, 200038), (1512, 100019)]