180147147962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 288004688640

約数和(自身を除く): 107857540678

約数列:

[1, 2, 23, 46, 89, 173, 178, 346, 347, 694, 733, 1466, 2047, 3979, 4094, 7958, 7981, 15397, 15962, 16859, 30794, 30883, 33718, 60031, 61766, 65237, 120062, 126809, 130474, 253618, 254351, 354131, 508702, 708262, 710309, 1380713, 1420618, 1500451, 2761426, 2916607, 3000902, 5342759, 5833214, 5850073, 10685518, 11286001, 11700146, 22572002, 22637239, 44002723, 45274478, 88005446, 122883457, 245766914, 259578023, 519156046, 520656497, 1012062629, 1041312994, 2024125258, 3916242347, 7832484694, 90073573981, 180147147962]

約数ペア:

[(1, 180147147962), (2, 90073573981), (23, 7832484694), (46, 3916242347), (89, 2024125258), (173, 1041312994), (178, 1012062629), (346, 520656497), (347, 519156046), (694, 259578023), (733, 245766914), (1466, 122883457), (2047, 88005446), (3979, 45274478), (4094, 44002723), (7958, 22637239), (7981, 22572002), (15397, 11700146), (15962, 11286001), (16859, 10685518), (30794, 5850073), (30883, 5833214), (33718, 5342759), (60031, 3000902), (61766, 2916607), (65237, 2761426), (120062, 1500451), (126809, 1420618), (130474, 1380713), (253618, 710309), (254351, 708262), (354131, 508702)]