141399694820

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1\times {\mathrm{56479}}^1$

素因数の和:57468

約数の個数: 48

約数和(自身を含む): 299271705600

約数和(自身を除く): 157872010780

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 829, 1510, 1658, 3020, 3316, 4145, 8290, 16580, 56479, 112958, 125179, 225916, 250358, 282395, 500716, 564790, 625895, 1129580, 1251790, 2503580, 8528329, 17056658, 34113316, 42641645, 46821091, 85283290, 93642182, 170566580, 187284364, 234105455, 468210910, 936421820, 7069984741, 14139969482, 28279938964, 35349923705, 70699847410, 141399694820]

約数ペア:

[(1, 141399694820), (2, 70699847410), (4, 35349923705), (5, 28279938964), (10, 14139969482), (20, 7069984741), (151, 936421820), (302, 468210910), (604, 234105455), (755, 187284364), (829, 170566580), (1510, 93642182), (1658, 85283290), (3020, 46821091), (3316, 42641645), (4145, 34113316), (8290, 17056658), (16580, 8528329), (56479, 2503580), (112958, 1251790), (125179, 1129580), (225916, 625895), (250358, 564790), (282395, 500716)]