152220635

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 225460800

約数和(自身を除く): 73240165

約数列:

[1, 5, 7, 17, 35, 85, 101, 119, 149, 289, 505, 595, 707, 745, 1043, 1445, 1717, 2023, 2533, 3535, 5215, 8585, 10115, 12019, 12665, 15049, 17731, 29189, 43061, 60095, 75245, 88655, 105343, 145945, 204323, 215305, 255833, 301427, 526715, 1021615, 1279165, 1507135, 1790831, 4349161, 8954155, 21745805, 30444127, 152220635]

約数ペア:

[(1, 152220635), (5, 30444127), (7, 21745805), (17, 8954155), (35, 4349161), (85, 1790831), (101, 1507135), (119, 1279165), (149, 1021615), (289, 526715), (505, 301427), (595, 255833), (707, 215305), (745, 204323), (1043, 145945), (1445, 105343), (1717, 88655), (2023, 75245), (2533, 60095), (3535, 43061), (5215, 29189), (8585, 17731), (10115, 15049), (12019, 12665)]