146180835

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 267909120

約数和(自身を除く): 121728285

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 101, 135, 151, 213, 303, 355, 453, 505, 639, 755, 909, 1065, 1359, 1515, 1917, 2265, 2727, 3195, 4077, 4545, 6795, 7171, 9585, 10721, 13635, 15251, 20385, 21513, 32163, 35855, 45753, 53605, 64539, 76255, 96489, 107565, 137259, 160815, 193617, 228765, 289467, 322695, 411777, 482445, 686295, 968085, 1082821, 1447335, 2058885, 3248463, 5414105, 9745389, 16242315, 29236167, 48726945, 146180835]

約数ペア:

[(1, 146180835), (3, 48726945), (5, 29236167), (9, 16242315), (15, 9745389), (27, 5414105), (45, 3248463), (71, 2058885), (101, 1447335), (135, 1082821), (151, 968085), (213, 686295), (303, 482445), (355, 411777), (453, 322695), (505, 289467), (639, 228765), (755, 193617), (909, 160815), (1065, 137259), (1359, 107565), (1515, 96489), (1917, 76255), (2265, 64539), (2727, 53605), (3195, 45753), (4077, 35855), (4545, 32163), (6795, 21513), (7171, 20385), (9585, 15251), (10721, 13635)]