158210316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 447861960

約数和(自身を除く): 289651644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 89, 99, 132, 134, 178, 198, 201, 267, 268, 356, 396, 402, 534, 603, 737, 801, 804, 979, 1068, 1206, 1474, 1602, 1958, 2211, 2412, 2937, 2948, 3204, 3916, 4422, 4489, 5874, 5963, 6633, 8811, 8844, 8978, 11748, 11926, 13266, 13467, 17622, 17889, 17956, 23852, 26532, 26934, 35244, 35778, 40401, 49379, 53667, 53868, 65593, 71556, 80802, 98758, 107334, 131186, 148137, 161604, 196779, 197516, 214668, 262372, 296274, 393558, 399521, 444411, 590337, 592548, 787116, 799042, 888822, 1180674, 1198563, 1598084, 1777644, 2361348, 2397126, 3595689, 4394731, 4794252, 7191378, 8789462, 13184193, 14382756, 17578924, 26368386, 39552579, 52736772, 79105158, 158210316]

約数ペア:

[(1, 158210316), (2, 79105158), (3, 52736772), (4, 39552579), (6, 26368386), (9, 17578924), (11, 14382756), (12, 13184193), (18, 8789462), (22, 7191378), (33, 4794252), (36, 4394731), (44, 3595689), (66, 2397126), (67, 2361348), (89, 1777644), (99, 1598084), (132, 1198563), (134, 1180674), (178, 888822), (198, 799042), (201, 787116), (267, 592548), (268, 590337), (356, 444411), (396, 399521), (402, 393558), (534, 296274), (603, 262372), (737, 214668), (801, 197516), (804, 196779), (979, 161604), (1068, 148137), (1206, 131186), (1474, 107334), (1602, 98758), (1958, 80802), (2211, 71556), (2412, 65593), (2937, 53868), (2948, 53667), (3204, 49379), (3916, 40401), (4422, 35778), (4489, 35244), (5874, 26934), (5963, 26532), (6633, 23852), (8811, 17956), (8844, 17889), (8978, 17622), (11748, 13467), (11926, 13266)]