156979656126

素因数分解:

$2^1\times 3^4\times {\mathrm{617}}^1\times {\mathrm{1570519}}^1$

素因数の和:1571150

約数の個数: 40

約数和(自身を含む): 352321033680

約数和(自身を除く): 195341377554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 617, 1234, 1851, 3702, 5553, 11106, 16659, 33318, 49977, 99954, 1570519, 3141038, 4711557, 9423114, 14134671, 28269342, 42404013, 84808026, 127212039, 254424078, 969010223, 1938020446, 2907030669, 5814061338, 8721092007, 17442184014, 26163276021, 52326552042, 78489828063, 156979656126]

約数ペア:

[(1, 156979656126), (2, 78489828063), (3, 52326552042), (6, 26163276021), (9, 17442184014), (18, 8721092007), (27, 5814061338), (54, 2907030669), (81, 1938020446), (162, 969010223), (617, 254424078), (1234, 127212039), (1851, 84808026), (3702, 42404013), (5553, 28269342), (11106, 14134671), (16659, 9423114), (33318, 4711557), (49977, 3141038), (99954, 1570519)]