156724464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13219}}^1$

素因数の和:13262

約数の個数: 80

約数和(自身を含む): 458998400

約数和(自身を除く): 302273936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 13219, 26438, 39657, 52876, 79314, 105752, 158628, 171847, 211504, 251161, 317256, 343694, 502322, 515541, 634512, 687388, 753483, 1004644, 1031082, 1374776, 1506966, 2009288, 2062164, 2749552, 3013932, 3265093, 4018576, 4124328, 6027864, 6530186, 8248656, 9795279, 12055728, 13060372, 19590558, 26120744, 39181116, 52241488, 78362232, 156724464]

約数ペア:

[(1, 156724464), (2, 78362232), (3, 52241488), (4, 39181116), (6, 26120744), (8, 19590558), (12, 13060372), (13, 12055728), (16, 9795279), (19, 8248656), (24, 6530186), (26, 6027864), (38, 4124328), (39, 4018576), (48, 3265093), (52, 3013932), (57, 2749552), (76, 2062164), (78, 2009288), (104, 1506966), (114, 1374776), (152, 1031082), (156, 1004644), (208, 753483), (228, 687388), (247, 634512), (304, 515541), (312, 502322), (456, 343694), (494, 317256), (624, 251161), (741, 211504), (912, 171847), (988, 158628), (1482, 105752), (1976, 79314), (2964, 52876), (3952, 39657), (5928, 26438), (11856, 13219)]