152060416

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 80

約数和(自身を含む): 318193920

約数和(自身を除く): 166133504

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 89, 94, 128, 142, 178, 188, 256, 284, 356, 376, 512, 568, 712, 752, 1136, 1424, 1504, 2272, 2848, 3008, 3337, 4183, 4544, 5696, 6016, 6319, 6674, 8366, 9088, 11392, 12032, 12638, 13348, 16732, 18176, 22784, 24064, 25276, 26696, 33464, 36352, 45568, 50552, 53392, 66928, 101104, 106784, 133856, 202208, 213568, 267712, 296993, 404416, 427136, 535424, 593986, 808832, 854272, 1070848, 1187972, 1617664, 1708544, 2141696, 2375944, 3235328, 4751888, 9503776, 19007552, 38015104, 76030208, 152060416]

約数ペア:

[(1, 152060416), (2, 76030208), (4, 38015104), (8, 19007552), (16, 9503776), (32, 4751888), (47, 3235328), (64, 2375944), (71, 2141696), (89, 1708544), (94, 1617664), (128, 1187972), (142, 1070848), (178, 854272), (188, 808832), (256, 593986), (284, 535424), (356, 427136), (376, 404416), (512, 296993), (568, 267712), (712, 213568), (752, 202208), (1136, 133856), (1424, 106784), (1504, 101104), (2272, 66928), (2848, 53392), (3008, 50552), (3337, 45568), (4183, 36352), (4544, 33464), (5696, 26696), (6016, 25276), (6319, 24064), (6674, 22784), (8366, 18176), (9088, 16732), (11392, 13348), (12032, 12638)]