156689368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 173531432

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 103, 118, 206, 236, 293, 412, 472, 586, 649, 824, 1133, 1172, 1298, 2266, 2344, 2596, 3223, 4532, 5192, 6077, 6446, 9064, 12154, 12892, 17287, 24308, 25784, 30179, 34574, 48616, 60358, 66847, 69148, 120716, 133694, 138296, 190157, 241432, 267388, 331969, 380314, 534776, 663938, 760628, 1327876, 1521256, 1780561, 2655752, 3561122, 7122244, 14244488, 19586171, 39172342, 78344684, 156689368]

約数ペア:

[(1, 156689368), (2, 78344684), (4, 39172342), (8, 19586171), (11, 14244488), (22, 7122244), (44, 3561122), (59, 2655752), (88, 1780561), (103, 1521256), (118, 1327876), (206, 760628), (236, 663938), (293, 534776), (412, 380314), (472, 331969), (586, 267388), (649, 241432), (824, 190157), (1133, 138296), (1172, 133694), (1298, 120716), (2266, 69148), (2344, 66847), (2596, 60358), (3223, 48616), (4532, 34574), (5192, 30179), (6077, 25784), (6446, 24308), (9064, 17287), (12154, 12892)]