164174100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{32191}}^1$

素因数の和:32225

約数の個数: 72

約数和(自身を含む): 502967808

約数和(自身を除く): 338793708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 32191, 64382, 96573, 128764, 160955, 193146, 321910, 386292, 482865, 547247, 643820, 804775, 965730, 1094494, 1609550, 1641741, 1931460, 2188988, 2414325, 2736235, 3219100, 3283482, 4828650, 5472470, 6566964, 8208705, 9657300, 10944940, 13681175, 16417410, 27362350, 32834820, 41043525, 54724700, 82087050, 164174100]

約数ペア:

[(1, 164174100), (2, 82087050), (3, 54724700), (4, 41043525), (5, 32834820), (6, 27362350), (10, 16417410), (12, 13681175), (15, 10944940), (17, 9657300), (20, 8208705), (25, 6566964), (30, 5472470), (34, 4828650), (50, 3283482), (51, 3219100), (60, 2736235), (68, 2414325), (75, 2188988), (85, 1931460), (100, 1641741), (102, 1609550), (150, 1094494), (170, 965730), (204, 804775), (255, 643820), (300, 547247), (340, 482865), (425, 386292), (510, 321910), (850, 193146), (1020, 160955), (1275, 128764), (1700, 96573), (2550, 64382), (5100, 32191)]