156717017955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{378667}}^1$

素因数の和:379236

約数の個数: 48

約数和(自身を含む): 288154230624

約数和(自身を除く): 131437212669

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 541, 765, 1623, 2705, 4869, 8115, 9197, 24345, 27591, 45985, 82773, 137955, 378667, 413865, 1136001, 1893335, 3408003, 5680005, 6437339, 17040015, 19312017, 32186695, 57936051, 96560085, 204858847, 289680255, 614576541, 1024294235, 1843729623, 3072882705, 3482600399, 9218648115, 10447801197, 17413001995, 31343403591, 52239005985, 156717017955]

約数ペア:

[(1, 156717017955), (3, 52239005985), (5, 31343403591), (9, 17413001995), (15, 10447801197), (17, 9218648115), (45, 3482600399), (51, 3072882705), (85, 1843729623), (153, 1024294235), (255, 614576541), (541, 289680255), (765, 204858847), (1623, 96560085), (2705, 57936051), (4869, 32186695), (8115, 19312017), (9197, 17040015), (24345, 6437339), (27591, 5680005), (45985, 3408003), (82773, 1893335), (137955, 1136001), (378667, 413865)]