156918386037

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1\times {\mathrm{4253}}^1$

素因数の和:5410

約数の個数: 64

約数和(自身を含む): 254831616000

約数和(自身を除く): 97913229963

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 267, 399, 623, 1039, 1691, 1869, 3117, 4253, 5073, 7273, 11837, 12759, 19741, 21819, 29771, 35511, 59223, 80807, 89313, 92471, 138187, 242421, 277413, 378517, 414561, 565649, 647297, 1135551, 1696947, 1756949, 1941891, 2649619, 4418867, 5270847, 7191823, 7948857, 12298643, 13256601, 21575469, 30932069, 36895929, 50342761, 83958473, 92796207, 151028283, 251875419, 393279163, 587709311, 1179837489, 1763127933, 2752954141, 7472304097, 8258862423, 22416912291, 52306128679, 156918386037]

約数ペア:

[(1, 156918386037), (3, 52306128679), (7, 22416912291), (19, 8258862423), (21, 7472304097), (57, 2752954141), (89, 1763127933), (133, 1179837489), (267, 587709311), (399, 393279163), (623, 251875419), (1039, 151028283), (1691, 92796207), (1869, 83958473), (3117, 50342761), (4253, 36895929), (5073, 30932069), (7273, 21575469), (11837, 13256601), (12759, 12298643), (19741, 7948857), (21819, 7191823), (29771, 5270847), (35511, 4418867), (59223, 2649619), (80807, 1941891), (89313, 1756949), (92471, 1696947), (138187, 1135551), (242421, 647297), (277413, 565649), (378517, 414561)]