158615520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47207}}^1$

素因数の和:47232

約数の個数: 96

約数和(自身を含む): 571027968

約数和(自身を除く): 412412448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 47207, 94414, 141621, 188828, 236035, 283242, 330449, 377656, 472070, 566484, 660898, 708105, 755312, 944140, 991347, 1132968, 1321796, 1416210, 1510624, 1652245, 1888280, 1982694, 2265936, 2643592, 2832420, 3304490, 3776560, 3965388, 4531872, 4956735, 5287184, 5664840, 6608980, 7553120, 7930776, 9913470, 10574368, 11329680, 13217960, 15861552, 19826940, 22659360, 26435920, 31723104, 39653880, 52871840, 79307760, 158615520]

約数ペア:

[(1, 158615520), (2, 79307760), (3, 52871840), (4, 39653880), (5, 31723104), (6, 26435920), (7, 22659360), (8, 19826940), (10, 15861552), (12, 13217960), (14, 11329680), (15, 10574368), (16, 9913470), (20, 7930776), (21, 7553120), (24, 6608980), (28, 5664840), (30, 5287184), (32, 4956735), (35, 4531872), (40, 3965388), (42, 3776560), (48, 3304490), (56, 2832420), (60, 2643592), (70, 2265936), (80, 1982694), (84, 1888280), (96, 1652245), (105, 1510624), (112, 1416210), (120, 1321796), (140, 1132968), (160, 991347), (168, 944140), (210, 755312), (224, 708105), (240, 660898), (280, 566484), (336, 472070), (420, 377656), (480, 330449), (560, 283242), (672, 236035), (840, 188828), (1120, 141621), (1680, 94414), (3360, 47207)]