185436225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{63397}}^1$

素因数の和:63426

約数の個数: 36

約数和(自身を含む): 357691516

約数和(自身を除く): 172255291

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 63397, 190191, 316985, 570573, 824161, 950955, 1584925, 2472483, 2852865, 4120805, 4754775, 7417449, 12362415, 14264325, 20604025, 37087245, 61812075, 185436225]

約数ペア:

[(1, 185436225), (3, 61812075), (5, 37087245), (9, 20604025), (13, 14264325), (15, 12362415), (25, 7417449), (39, 4754775), (45, 4120805), (65, 2852865), (75, 2472483), (117, 1584925), (195, 950955), (225, 824161), (325, 570573), (585, 316985), (975, 190191), (2925, 63397)]