156930900255

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1\times {\mathrm{21391}}^1$

素因数の和:23189

約数の個数: 64

約数和(自身を含む): 288165642240

約数和(自身を除く): 131234741985

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 1753, 4185, 5259, 8765, 15777, 21391, 26295, 47331, 54343, 64173, 78885, 106955, 163029, 192519, 236655, 271715, 320865, 489087, 577557, 663121, 815145, 962595, 1467261, 1989363, 2445435, 2887785, 3315605, 5968089, 7336305, 9946815, 17904267, 29840445, 37498423, 89521335, 112495269, 187492115, 337485807, 562476345, 1012457421, 1162451113, 1687429035, 3487353339, 5062287105, 5812255565, 10462060017, 17436766695, 31386180051, 52310300085, 156930900255]

約数ペア:

[(1, 156930900255), (3, 52310300085), (5, 31386180051), (9, 17436766695), (15, 10462060017), (27, 5812255565), (31, 5062287105), (45, 3487353339), (93, 1687429035), (135, 1162451113), (155, 1012457421), (279, 562476345), (465, 337485807), (837, 187492115), (1395, 112495269), (1753, 89521335), (4185, 37498423), (5259, 29840445), (8765, 17904267), (15777, 9946815), (21391, 7336305), (26295, 5968089), (47331, 3315605), (54343, 2887785), (64173, 2445435), (78885, 1989363), (106955, 1467261), (163029, 962595), (192519, 815145), (236655, 663121), (271715, 577557), (320865, 489087)]