132378525

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{18979}}^1$

素因数の和:19026

約数の個数: 36

約数和(自身を含む): 244766080

約数和(自身を除く): 112387555

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 18979, 56937, 94895, 170811, 284685, 474475, 588349, 854055, 1423425, 1765047, 2941745, 4270275, 5295141, 8825235, 14708725, 26475705, 44126175, 132378525]

約数ペア:

[(1, 132378525), (3, 44126175), (5, 26475705), (9, 14708725), (15, 8825235), (25, 5295141), (31, 4270275), (45, 2941745), (75, 1765047), (93, 1423425), (155, 854055), (225, 588349), (279, 474475), (465, 284685), (775, 170811), (1395, 94895), (2325, 56937), (6975, 18979)]