155566992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9851}}^1$

素因数の和:9916

約数の個数: 80

約数和(自身を含む): 469112832

約数和(自身を除く): 313545840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 9851, 15792, 19702, 29553, 39404, 59106, 68957, 78808, 118212, 137914, 157616, 206871, 236424, 275828, 413742, 462997, 472848, 551656, 827484, 925994, 1103312, 1388991, 1654968, 1851988, 2777982, 3240979, 3309936, 3703976, 5555964, 6481958, 7407952, 9722937, 11111928, 12963916, 19445874, 22223856, 25927832, 38891748, 51855664, 77783496, 155566992]

約数ペア:

[(1, 155566992), (2, 77783496), (3, 51855664), (4, 38891748), (6, 25927832), (7, 22223856), (8, 19445874), (12, 12963916), (14, 11111928), (16, 9722937), (21, 7407952), (24, 6481958), (28, 5555964), (42, 3703976), (47, 3309936), (48, 3240979), (56, 2777982), (84, 1851988), (94, 1654968), (112, 1388991), (141, 1103312), (168, 925994), (188, 827484), (282, 551656), (329, 472848), (336, 462997), (376, 413742), (564, 275828), (658, 236424), (752, 206871), (987, 157616), (1128, 137914), (1316, 118212), (1974, 78808), (2256, 68957), (2632, 59106), (3948, 39404), (5264, 29553), (7896, 19702), (9851, 15792)]