154721592

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3251}}^1$

素因数の和:3924

約数の個数: 48

約数和(自身を含む): 419800680

約数和(自身を除く): 265079088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 3251, 3966, 5288, 5949, 6502, 7932, 9753, 11898, 13004, 15864, 19506, 23796, 26008, 29259, 39012, 47592, 58518, 78024, 117036, 234072, 2148911, 4297822, 6446733, 8595644, 12893466, 17191288, 19340199, 25786932, 38680398, 51573864, 77360796, 154721592]

約数ペア:

[(1, 154721592), (2, 77360796), (3, 51573864), (4, 38680398), (6, 25786932), (8, 19340199), (9, 17191288), (12, 12893466), (18, 8595644), (24, 6446733), (36, 4297822), (72, 2148911), (661, 234072), (1322, 117036), (1983, 78024), (2644, 58518), (3251, 47592), (3966, 39012), (5288, 29259), (5949, 26008), (6502, 23796), (7932, 19506), (9753, 15864), (11898, 13004)]