159163048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{48883}}^1$

素因数の和:48937

約数の個数: 32

約数和(自身を含む): 334366560

約数和(自身を除く): 175203512

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 48883, 97766, 195532, 391064, 537713, 1075426, 1808671, 2150852, 3617342, 4301704, 7234684, 14469368, 19895381, 39790762, 79581524, 159163048]

約数ペア:

[(1, 159163048), (2, 79581524), (4, 39790762), (8, 19895381), (11, 14469368), (22, 7234684), (37, 4301704), (44, 3617342), (74, 2150852), (88, 1808671), (148, 1075426), (296, 537713), (407, 391064), (814, 195532), (1628, 97766), (3256, 48883)]