155514228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3907}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 378169344

約数和(自身を除く): 222655116

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 186, 214, 321, 372, 428, 642, 1284, 3317, 3907, 6634, 7814, 9951, 11721, 13268, 15628, 19902, 23442, 39804, 46884, 121117, 242234, 363351, 418049, 484468, 726702, 836098, 1254147, 1453404, 1672196, 2508294, 5016588, 12959519, 25919038, 38878557, 51838076, 77757114, 155514228]

約数ペア:

[(1, 155514228), (2, 77757114), (3, 51838076), (4, 38878557), (6, 25919038), (12, 12959519), (31, 5016588), (62, 2508294), (93, 1672196), (107, 1453404), (124, 1254147), (186, 836098), (214, 726702), (321, 484468), (372, 418049), (428, 363351), (642, 242234), (1284, 121117), (3317, 46884), (3907, 39804), (6634, 23442), (7814, 19902), (9951, 15628), (11721, 13268)]