156973178892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{54217}}^1$

素因数の和:54479

約数の個数: 96

約数和(自身を含む): 389023258624

約数和(自身を除く): 232050079732

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 181, 186, 258, 362, 372, 516, 543, 724, 1086, 1333, 2172, 2666, 3999, 5332, 5611, 7783, 7998, 11222, 15566, 15996, 16833, 22444, 23349, 31132, 33666, 46698, 54217, 67332, 93396, 108434, 162651, 216868, 241273, 325302, 482546, 650604, 723819, 965092, 1447638, 1680727, 2331331, 2895276, 3361454, 4662662, 5042181, 6722908, 6993993, 9325324, 9813277, 10084362, 13987986, 19626554, 20168724, 27975972, 29439831, 39253108, 58879662, 72271261, 117759324, 144542522, 216813783, 289085044, 304211587, 421970911, 433627566, 608423174, 843941822, 867255132, 912634761, 1216846348, 1265912733, 1687883644, 1825269522, 2531825466, 3650539044, 5063650932, 13081098241, 26162196482, 39243294723, 52324392964, 78486589446, 156973178892]

約数ペア:

[(1, 156973178892), (2, 78486589446), (3, 52324392964), (4, 39243294723), (6, 26162196482), (12, 13081098241), (31, 5063650932), (43, 3650539044), (62, 2531825466), (86, 1825269522), (93, 1687883644), (124, 1265912733), (129, 1216846348), (172, 912634761), (181, 867255132), (186, 843941822), (258, 608423174), (362, 433627566), (372, 421970911), (516, 304211587), (543, 289085044), (724, 216813783), (1086, 144542522), (1333, 117759324), (2172, 72271261), (2666, 58879662), (3999, 39253108), (5332, 29439831), (5611, 27975972), (7783, 20168724), (7998, 19626554), (11222, 13987986), (15566, 10084362), (15996, 9813277), (16833, 9325324), (22444, 6993993), (23349, 6722908), (31132, 5042181), (33666, 4662662), (46698, 3361454), (54217, 2895276), (67332, 2331331), (93396, 1680727), (108434, 1447638), (162651, 965092), (216868, 723819), (241273, 650604), (325302, 482546)]