155220384

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{146989}}^1$

素因数の和:147013

約数の個数: 48

約数和(自身を含む): 444497760

約数和(自身を除く): 289277376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 146989, 293978, 440967, 587956, 881934, 1175912, 1616879, 1763868, 2351824, 3233758, 3527736, 4703648, 4850637, 6467516, 7055472, 9701274, 12935032, 14110944, 19402548, 25870064, 38805096, 51740128, 77610192, 155220384]

約数ペア:

[(1, 155220384), (2, 77610192), (3, 51740128), (4, 38805096), (6, 25870064), (8, 19402548), (11, 14110944), (12, 12935032), (16, 9701274), (22, 7055472), (24, 6467516), (32, 4850637), (33, 4703648), (44, 3527736), (48, 3233758), (66, 2351824), (88, 1763868), (96, 1616879), (132, 1175912), (176, 881934), (264, 587956), (352, 440967), (528, 293978), (1056, 146989)]