150166575

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 301716800

約数和(自身を除く): 151550225

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 109, 117, 135, 157, 195, 225, 325, 327, 351, 471, 545, 585, 675, 785, 975, 981, 1413, 1417, 1635, 1755, 2041, 2355, 2725, 2925, 2943, 3925, 4239, 4251, 4905, 6123, 7065, 7085, 8175, 8775, 10205, 11775, 12753, 14715, 17113, 18369, 21195, 21255, 24525, 30615, 35325, 35425, 38259, 51025, 51339, 55107, 63765, 73575, 85565, 91845, 105975, 106275, 153075, 154017, 191295, 222469, 256695, 275535, 318825, 427825, 459225, 462051, 667407, 770085, 956475, 1112345, 1283475, 1377675, 2002221, 2310255, 3337035, 3850425, 5561725, 6006663, 10011105, 11551275, 16685175, 30033315, 50055525, 150166575]

約数ペア:

[(1, 150166575), (3, 50055525), (5, 30033315), (9, 16685175), (13, 11551275), (15, 10011105), (25, 6006663), (27, 5561725), (39, 3850425), (45, 3337035), (65, 2310255), (75, 2002221), (109, 1377675), (117, 1283475), (135, 1112345), (157, 956475), (195, 770085), (225, 667407), (325, 462051), (327, 459225), (351, 427825), (471, 318825), (545, 275535), (585, 256695), (675, 222469), (785, 191295), (975, 154017), (981, 153075), (1413, 106275), (1417, 105975), (1635, 91845), (1755, 85565), (2041, 73575), (2355, 63765), (2725, 55107), (2925, 51339), (2943, 51025), (3925, 38259), (4239, 35425), (4251, 35325), (4905, 30615), (6123, 24525), (7065, 21255), (7085, 21195), (8175, 18369), (8775, 17113), (10205, 14715), (11775, 12753)]