125459152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 301369600

約数和(自身を除く): 175910448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 199, 208, 364, 398, 433, 728, 796, 866, 1393, 1456, 1592, 1732, 2587, 2786, 3031, 3184, 3464, 5174, 5572, 5629, 6062, 6928, 10348, 11144, 11258, 12124, 18109, 20696, 22288, 22516, 24248, 36218, 39403, 41392, 45032, 48496, 72436, 78806, 86167, 90064, 144872, 157612, 172334, 289744, 315224, 344668, 603169, 630448, 689336, 1120171, 1206338, 1378672, 2240342, 2412676, 4480684, 4825352, 7841197, 8961368, 9650704, 15682394, 17922736, 31364788, 62729576, 125459152]

約数ペア:

[(1, 125459152), (2, 62729576), (4, 31364788), (7, 17922736), (8, 15682394), (13, 9650704), (14, 8961368), (16, 7841197), (26, 4825352), (28, 4480684), (52, 2412676), (56, 2240342), (91, 1378672), (104, 1206338), (112, 1120171), (182, 689336), (199, 630448), (208, 603169), (364, 344668), (398, 315224), (433, 289744), (728, 172334), (796, 157612), (866, 144872), (1393, 90064), (1456, 86167), (1592, 78806), (1732, 72436), (2587, 48496), (2786, 45032), (3031, 41392), (3184, 39403), (3464, 36218), (5174, 24248), (5572, 22516), (5629, 22288), (6062, 20696), (6928, 18109), (10348, 12124), (11144, 11258)]