15666981444

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{1789}}^1$

素因数の和:2135

約数の個数: 120

約数和(自身を含む): 41481316800

約数和(自身を除く): 25814335356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 179, 302, 324, 358, 453, 537, 604, 716, 906, 1074, 1359, 1611, 1789, 1812, 2148, 2718, 3222, 3578, 4077, 4833, 5367, 5436, 6444, 7156, 8154, 9666, 10734, 12231, 14499, 16101, 16308, 19332, 21468, 24462, 27029, 28998, 32202, 48303, 48924, 54058, 57996, 64404, 81087, 96606, 108116, 144909, 162174, 193212, 243261, 270139, 289818, 320231, 324348, 486522, 540278, 579636, 640462, 729783, 810417, 960693, 973044, 1080556, 1280924, 1459566, 1620834, 1921386, 2189349, 2431251, 2882079, 2919132, 3241668, 3842772, 4378698, 4862502, 5764158, 7293753, 8646237, 8757396, 9725004, 11528316, 14587506, 17292474, 21881259, 25938711, 29175012, 34584948, 43762518, 48354881, 51877422, 87525036, 96709762, 103754844, 145064643, 193419524, 290129286, 435193929, 580258572, 870387858, 1305581787, 1740775716, 2611163574, 3916745361, 5222327148, 7833490722, 15666981444]

約数ペア:

[(1, 15666981444), (2, 7833490722), (3, 5222327148), (4, 3916745361), (6, 2611163574), (9, 1740775716), (12, 1305581787), (18, 870387858), (27, 580258572), (36, 435193929), (54, 290129286), (81, 193419524), (108, 145064643), (151, 103754844), (162, 96709762), (179, 87525036), (302, 51877422), (324, 48354881), (358, 43762518), (453, 34584948), (537, 29175012), (604, 25938711), (716, 21881259), (906, 17292474), (1074, 14587506), (1359, 11528316), (1611, 9725004), (1789, 8757396), (1812, 8646237), (2148, 7293753), (2718, 5764158), (3222, 4862502), (3578, 4378698), (4077, 3842772), (4833, 3241668), (5367, 2919132), (5436, 2882079), (6444, 2431251), (7156, 2189349), (8154, 1921386), (9666, 1620834), (10734, 1459566), (12231, 1280924), (14499, 1080556), (16101, 973044), (16308, 960693), (19332, 810417), (21468, 729783), (24462, 640462), (27029, 579636), (28998, 540278), (32202, 486522), (48303, 324348), (48924, 320231), (54058, 289818), (57996, 270139), (64404, 243261), (81087, 193212), (96606, 162174), (108116, 144909)]