156923380328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1\times {\mathrm{18287}}^1$

素因数の和:18907

約数の個数: 96

約数和(自身を含む): 348191084160

約数和(自身を除く): 191267703832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 577, 676, 1144, 1154, 1352, 1859, 2308, 3718, 4616, 6347, 7436, 7501, 12694, 14872, 15002, 18287, 25388, 30004, 36574, 50776, 60008, 73148, 82511, 97513, 146296, 165022, 195026, 201157, 237731, 330044, 390052, 402314, 475462, 660088, 780104, 804628, 950924, 1072643, 1609256, 1901848, 2145286, 2615041, 3090503, 4290572, 5230082, 6181006, 8581144, 10460164, 10551599, 12362012, 20920328, 21103198, 24724024, 33995533, 42206396, 67991066, 84412792, 116067589, 135982132, 137170787, 232135178, 271964264, 274341574, 464270356, 548683148, 928540712, 1097366296, 1508878657, 1783220231, 3017757314, 3566440462, 6035514628, 7132880924, 12071029256, 14265761848, 19615422541, 39230845082, 78461690164, 156923380328]

約数ペア:

[(1, 156923380328), (2, 78461690164), (4, 39230845082), (8, 19615422541), (11, 14265761848), (13, 12071029256), (22, 7132880924), (26, 6035514628), (44, 3566440462), (52, 3017757314), (88, 1783220231), (104, 1508878657), (143, 1097366296), (169, 928540712), (286, 548683148), (338, 464270356), (572, 274341574), (577, 271964264), (676, 232135178), (1144, 137170787), (1154, 135982132), (1352, 116067589), (1859, 84412792), (2308, 67991066), (3718, 42206396), (4616, 33995533), (6347, 24724024), (7436, 21103198), (7501, 20920328), (12694, 12362012), (14872, 10551599), (15002, 10460164), (18287, 8581144), (25388, 6181006), (30004, 5230082), (36574, 4290572), (50776, 3090503), (60008, 2615041), (73148, 2145286), (82511, 1901848), (97513, 1609256), (146296, 1072643), (165022, 950924), (195026, 804628), (201157, 780104), (237731, 660088), (330044, 475462), (390052, 402314)]