149981694948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{207509}}^1$

素因数の和:208717

約数の個数: 72

約数和(自身を含む): 401763431160

約数和(自身を除く): 251781736212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1181, 2362, 3543, 4724, 7086, 10629, 14172, 20077, 21258, 40154, 42516, 60231, 80308, 120462, 180693, 207509, 240924, 361386, 415018, 622527, 722772, 830036, 1245054, 1867581, 2490108, 3527653, 3735162, 7055306, 7470324, 10582959, 14110612, 21165918, 31748877, 42331836, 63497754, 126995508, 245068129, 490136258, 735204387, 980272516, 1470408774, 2205613161, 2940817548, 4166158193, 4411226322, 8332316386, 8822452644, 12498474579, 16664632772, 24996949158, 37495423737, 49993898316, 74990847474, 149981694948]

約数ペア:

[(1, 149981694948), (2, 74990847474), (3, 49993898316), (4, 37495423737), (6, 24996949158), (9, 16664632772), (12, 12498474579), (17, 8822452644), (18, 8332316386), (34, 4411226322), (36, 4166158193), (51, 2940817548), (68, 2205613161), (102, 1470408774), (153, 980272516), (204, 735204387), (306, 490136258), (612, 245068129), (1181, 126995508), (2362, 63497754), (3543, 42331836), (4724, 31748877), (7086, 21165918), (10629, 14110612), (14172, 10582959), (20077, 7470324), (21258, 7055306), (40154, 3735162), (42516, 3527653), (60231, 2490108), (80308, 1867581), (120462, 1245054), (180693, 830036), (207509, 722772), (240924, 622527), (361386, 415018)]