15153012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 44169216

約数和(自身を除く): 29016204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 383, 471, 628, 766, 942, 1099, 1149, 1413, 1532, 1884, 2198, 2298, 2681, 2826, 3297, 3447, 4396, 4596, 5362, 5652, 6594, 6894, 8043, 9891, 10724, 13188, 13788, 16086, 19782, 24129, 32172, 39564, 48258, 60131, 96516, 120262, 180393, 240524, 360786, 420917, 541179, 721572, 841834, 1082358, 1262751, 1683668, 2164716, 2525502, 3788253, 5051004, 7576506, 15153012]

約数ペア:

[(1, 15153012), (2, 7576506), (3, 5051004), (4, 3788253), (6, 2525502), (7, 2164716), (9, 1683668), (12, 1262751), (14, 1082358), (18, 841834), (21, 721572), (28, 541179), (36, 420917), (42, 360786), (63, 240524), (84, 180393), (126, 120262), (157, 96516), (252, 60131), (314, 48258), (383, 39564), (471, 32172), (628, 24129), (766, 19782), (942, 16086), (1099, 13788), (1149, 13188), (1413, 10724), (1532, 9891), (1884, 8043), (2198, 6894), (2298, 6594), (2681, 5652), (2826, 5362), (3297, 4596), (3447, 4396)]