155795832

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 300396168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 212, 216, 248, 279, 318, 372, 424, 439, 477, 558, 636, 744, 837, 878, 954, 1116, 1272, 1317, 1431, 1643, 1674, 1756, 1908, 2232, 2634, 2862, 3286, 3348, 3512, 3816, 3951, 4929, 5268, 5724, 6572, 6696, 7902, 9858, 10536, 11448, 11853, 13144, 13609, 14787, 15804, 19716, 23267, 23706, 27218, 29574, 31608, 39432, 40827, 44361, 46534, 47412, 54436, 59148, 69801, 81654, 88722, 93068, 94824, 108872, 118296, 122481, 139602, 163308, 177444, 186136, 209403, 244962, 279204, 326616, 354888, 367443, 418806, 489924, 558408, 628209, 721277, 734886, 837612, 979848, 1256418, 1442554, 1469772, 1675224, 2163831, 2512836, 2885108, 2939544, 4327662, 5025672, 5770216, 6491493, 8655324, 12982986, 17310648, 19474479, 25965972, 38948958, 51931944, 77897916, 155795832]

約数ペア:

[(1, 155795832), (2, 77897916), (3, 51931944), (4, 38948958), (6, 25965972), (8, 19474479), (9, 17310648), (12, 12982986), (18, 8655324), (24, 6491493), (27, 5770216), (31, 5025672), (36, 4327662), (53, 2939544), (54, 2885108), (62, 2512836), (72, 2163831), (93, 1675224), (106, 1469772), (108, 1442554), (124, 1256418), (159, 979848), (186, 837612), (212, 734886), (216, 721277), (248, 628209), (279, 558408), (318, 489924), (372, 418806), (424, 367443), (439, 354888), (477, 326616), (558, 279204), (636, 244962), (744, 209403), (837, 186136), (878, 177444), (954, 163308), (1116, 139602), (1272, 122481), (1317, 118296), (1431, 108872), (1643, 94824), (1674, 93068), (1756, 88722), (1908, 81654), (2232, 69801), (2634, 59148), (2862, 54436), (3286, 47412), (3348, 46534), (3512, 44361), (3816, 40827), (3951, 39432), (4929, 31608), (5268, 29574), (5724, 27218), (6572, 23706), (6696, 23267), (7902, 19716), (9858, 15804), (10536, 14787), (11448, 13609), (11853, 13144)]