144187875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9893

約数の個数: 48

約数和(自身を含む): 279945120

約数和(自身を除く): 135757245

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 9859, 14625, 29577, 49295, 88731, 128167, 147885, 246475, 384501, 443655, 640835, 739425, 1153503, 1232375, 1922505, 2218275, 3204175, 3697125, 5767515, 9612525, 11091375, 16020875, 28837575, 48062625, 144187875]

約数ペア:

[(1, 144187875), (3, 48062625), (5, 28837575), (9, 16020875), (13, 11091375), (15, 9612525), (25, 5767515), (39, 3697125), (45, 3204175), (65, 2218275), (75, 1922505), (117, 1232375), (125, 1153503), (195, 739425), (225, 640835), (325, 443655), (375, 384501), (585, 246475), (975, 147885), (1125, 128167), (1625, 88731), (2925, 49295), (4875, 29577), (9859, 14625)]