159900195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9011}}^1$

素因数の和:9052

約数の個数: 48

約数和(自身を含む): 316645632

約数和(自身を除く): 156745437

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 5915, 9011, 17745, 27033, 45055, 63077, 117143, 135165, 189231, 315385, 351429, 585715, 820001, 946155, 1522859, 1757145, 2460003, 4100005, 4568577, 7614295, 10660013, 12300015, 22842885, 31980039, 53300065, 159900195]

約数ペア:

[(1, 159900195), (3, 53300065), (5, 31980039), (7, 22842885), (13, 12300015), (15, 10660013), (21, 7614295), (35, 4568577), (39, 4100005), (65, 2460003), (91, 1757145), (105, 1522859), (169, 946155), (195, 820001), (273, 585715), (455, 351429), (507, 315385), (845, 189231), (1183, 135165), (1365, 117143), (2535, 63077), (3549, 45055), (5915, 27033), (9011, 17745)]