156639312

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5057

約数の個数: 80

約数和(自身を含む): 455863680

約数和(自身を除く): 299224368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 4967, 5256, 7884, 9934, 10512, 14901, 15768, 19868, 29802, 31536, 39736, 44703, 59604, 79472, 89406, 119208, 134109, 178812, 238416, 268218, 357624, 362591, 536436, 715248, 725182, 1072872, 1087773, 1450364, 2145744, 2175546, 2900728, 3263319, 4351092, 5801456, 6526638, 8702184, 9789957, 13053276, 17404368, 19579914, 26106552, 39159828, 52213104, 78319656, 156639312]

約数ペア:

[(1, 156639312), (2, 78319656), (3, 52213104), (4, 39159828), (6, 26106552), (8, 19579914), (9, 17404368), (12, 13053276), (16, 9789957), (18, 8702184), (24, 6526638), (27, 5801456), (36, 4351092), (48, 3263319), (54, 2900728), (72, 2175546), (73, 2145744), (108, 1450364), (144, 1087773), (146, 1072872), (216, 725182), (219, 715248), (292, 536436), (432, 362591), (438, 357624), (584, 268218), (657, 238416), (876, 178812), (1168, 134109), (1314, 119208), (1752, 89406), (1971, 79472), (2628, 59604), (3504, 44703), (3942, 39736), (4967, 31536), (5256, 29802), (7884, 19868), (9934, 15768), (10512, 14901)]