157076642140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{31751}}^1$

素因数の和:32083

約数の個数: 96

約数和(自身を含む): 364868582400

約数和(自身を除く): 207791940260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 199, 220, 226, 398, 452, 565, 796, 995, 1130, 1243, 1990, 2189, 2260, 2486, 3980, 4378, 4972, 6215, 8756, 10945, 12430, 21890, 22487, 24860, 31751, 43780, 44974, 63502, 89948, 112435, 127004, 158755, 224870, 247357, 317510, 349261, 449740, 494714, 635020, 698522, 989428, 1236785, 1397044, 1746305, 2473570, 3492610, 3587863, 4947140, 6318449, 6985220, 7175726, 12636898, 14351452, 17939315, 25273796, 31592245, 35878630, 39466493, 63184490, 69502939, 71757260, 78932986, 126368980, 139005878, 157865972, 197332465, 278011756, 347514695, 394664930, 695029390, 713984737, 789329860, 1390058780, 1427969474, 2855938948, 3569923685, 7139847370, 7853832107, 14279694740, 15707664214, 31415328428, 39269160535, 78538321070, 157076642140]

約数ペア:

[(1, 157076642140), (2, 78538321070), (4, 39269160535), (5, 31415328428), (10, 15707664214), (11, 14279694740), (20, 7853832107), (22, 7139847370), (44, 3569923685), (55, 2855938948), (110, 1427969474), (113, 1390058780), (199, 789329860), (220, 713984737), (226, 695029390), (398, 394664930), (452, 347514695), (565, 278011756), (796, 197332465), (995, 157865972), (1130, 139005878), (1243, 126368980), (1990, 78932986), (2189, 71757260), (2260, 69502939), (2486, 63184490), (3980, 39466493), (4378, 35878630), (4972, 31592245), (6215, 25273796), (8756, 17939315), (10945, 14351452), (12430, 12636898), (21890, 7175726), (22487, 6985220), (24860, 6318449), (31751, 4947140), (43780, 3587863), (44974, 3492610), (63502, 2473570), (89948, 1746305), (112435, 1397044), (127004, 1236785), (158755, 989428), (224870, 698522), (247357, 635020), (317510, 494714), (349261, 449740)]