189374059095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4663}}^1\times {\mathrm{12251}}^1$

素因数の和:16952

約数の個数: 64

約数和(自身を含む): 345602847744

約数和(自身を除く): 156228788649

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 4663, 12251, 13989, 23315, 36753, 60619, 61255, 69945, 79271, 159263, 181857, 183765, 208267, 237813, 303095, 396355, 477789, 624801, 796315, 909285, 1030523, 1041335, 1189065, 2388945, 2707471, 3091569, 3124005, 5152615, 8122413, 13537355, 15457845, 40612065, 57126413, 171379239, 285632065, 742643369, 856896195, 971149021, 2227930107, 2913447063, 3713216845, 4855745105, 11139650535, 12624937273, 14567235315, 37874811819, 63124686365, 189374059095]

約数ペア:

[(1, 189374059095), (3, 63124686365), (5, 37874811819), (13, 14567235315), (15, 12624937273), (17, 11139650535), (39, 4855745105), (51, 3713216845), (65, 2913447063), (85, 2227930107), (195, 971149021), (221, 856896195), (255, 742643369), (663, 285632065), (1105, 171379239), (3315, 57126413), (4663, 40612065), (12251, 15457845), (13989, 13537355), (23315, 8122413), (36753, 5152615), (60619, 3124005), (61255, 3091569), (69945, 2707471), (79271, 2388945), (159263, 1189065), (181857, 1041335), (183765, 1030523), (208267, 909285), (237813, 796315), (303095, 624801), (396355, 477789)]