15694265418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{55721}}^1$

素因数の和:55919

約数の個数: 64

約数和(自身を含む): 35498034432

約数和(自身を除く): 19803769014

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 157, 299, 314, 471, 598, 897, 942, 1794, 2041, 3611, 4082, 6123, 7222, 10833, 12246, 21666, 46943, 55721, 93886, 111442, 140829, 167163, 281658, 334326, 724373, 1281583, 1448746, 2173119, 2563166, 3844749, 4346238, 7689498, 8748197, 16660579, 17496394, 26244591, 33321158, 49981737, 52489182, 99963474, 113726561, 201208531, 227453122, 341179683, 402417062, 603625593, 682359366, 1207251186, 2615710903, 5231421806, 7847132709, 15694265418]

約数ペア:

[(1, 15694265418), (2, 7847132709), (3, 5231421806), (6, 2615710903), (13, 1207251186), (23, 682359366), (26, 603625593), (39, 402417062), (46, 341179683), (69, 227453122), (78, 201208531), (138, 113726561), (157, 99963474), (299, 52489182), (314, 49981737), (471, 33321158), (598, 26244591), (897, 17496394), (942, 16660579), (1794, 8748197), (2041, 7689498), (3611, 4346238), (4082, 3844749), (6123, 2563166), (7222, 2173119), (10833, 1448746), (12246, 1281583), (21666, 724373), (46943, 334326), (55721, 281658), (93886, 167163), (111442, 140829)]