23156957235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{4933}}^1$

素因数の和:5448

約数の個数: 64

約数和(自身を含む): 40285123200

約数和(自身を除く): 17128165965

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 449, 615, 697, 1347, 2091, 2245, 3485, 4933, 6735, 7633, 10455, 14799, 18409, 22899, 24665, 38165, 55227, 73995, 83861, 92045, 114495, 202253, 251583, 276135, 312953, 419305, 606759, 938859, 1011265, 1257915, 1564765, 2214917, 3033795, 3438301, 4694295, 6644751, 10314903, 11074585, 17191505, 33223755, 37653589, 51574515, 90811597, 112960767, 188267945, 272434791, 454057985, 564803835, 1362173955, 1543797149, 4631391447, 7718985745, 23156957235]

約数ペア:

[(1, 23156957235), (3, 7718985745), (5, 4631391447), (15, 1543797149), (17, 1362173955), (41, 564803835), (51, 454057985), (85, 272434791), (123, 188267945), (205, 112960767), (255, 90811597), (449, 51574515), (615, 37653589), (697, 33223755), (1347, 17191505), (2091, 11074585), (2245, 10314903), (3485, 6644751), (4933, 4694295), (6735, 3438301), (7633, 3033795), (10455, 2214917), (14799, 1564765), (18409, 1257915), (22899, 1011265), (24665, 938859), (38165, 606759), (55227, 419305), (73995, 312953), (83861, 276135), (92045, 251583), (114495, 202253)]