156670032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 420608000

約数和(自身を除く): 263937968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 211, 248, 372, 422, 496, 499, 633, 744, 844, 998, 1266, 1488, 1497, 1688, 1996, 2532, 2994, 3376, 3992, 5064, 5988, 6541, 7984, 10128, 11976, 13082, 15469, 19623, 23952, 26164, 30938, 39246, 46407, 52328, 61876, 78492, 92814, 104656, 105289, 123752, 156984, 185628, 210578, 247504, 313968, 315867, 371256, 421156, 631734, 742512, 842312, 1263468, 1684624, 2526936, 3263959, 5053872, 6527918, 9791877, 13055836, 19583754, 26111672, 39167508, 52223344, 78335016, 156670032]

約数ペア:

[(1, 156670032), (2, 78335016), (3, 52223344), (4, 39167508), (6, 26111672), (8, 19583754), (12, 13055836), (16, 9791877), (24, 6527918), (31, 5053872), (48, 3263959), (62, 2526936), (93, 1684624), (124, 1263468), (186, 842312), (211, 742512), (248, 631734), (372, 421156), (422, 371256), (496, 315867), (499, 313968), (633, 247504), (744, 210578), (844, 185628), (998, 156984), (1266, 123752), (1488, 105289), (1497, 104656), (1688, 92814), (1996, 78492), (2532, 61876), (2994, 52328), (3376, 46407), (3992, 39246), (5064, 30938), (5988, 26164), (6541, 23952), (7984, 19623), (10128, 15469), (11976, 13082)]