157442175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5783}}^1$

素因数の和:5821

約数の個数: 54

約数和(自身を含む): 310016616

約数和(自身を除く): 152574441

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 2475, 3025, 5445, 5783, 9075, 17349, 27225, 28915, 52047, 63613, 86745, 144575, 190839, 260235, 318065, 433725, 572517, 699743, 954195, 1301175, 1590325, 2099229, 2862585, 3498715, 4770975, 6297687, 10496145, 14312925, 17493575, 31488435, 52480725, 157442175]

約数ペア:

[(1, 157442175), (3, 52480725), (5, 31488435), (9, 17493575), (11, 14312925), (15, 10496145), (25, 6297687), (33, 4770975), (45, 3498715), (55, 2862585), (75, 2099229), (99, 1590325), (121, 1301175), (165, 954195), (225, 699743), (275, 572517), (363, 433725), (495, 318065), (605, 260235), (825, 190839), (1089, 144575), (1815, 86745), (2475, 63613), (3025, 52047), (5445, 28915), (5783, 27225), (9075, 17349)]