145006404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17189}}^1$

素因数の和:17252

約数の個数: 48

約数和(自身を含む): 365803200

約数和(自身を除く): 220796796

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 17189, 34378, 51567, 68756, 103134, 206268, 326591, 635993, 653182, 979773, 1271986, 1306364, 1907979, 1959546, 2543972, 3815958, 3919092, 7631916, 12083867, 24167734, 36251601, 48335468, 72503202, 145006404]

約数ペア:

[(1, 145006404), (2, 72503202), (3, 48335468), (4, 36251601), (6, 24167734), (12, 12083867), (19, 7631916), (37, 3919092), (38, 3815958), (57, 2543972), (74, 1959546), (76, 1907979), (111, 1306364), (114, 1271986), (148, 979773), (222, 653182), (228, 635993), (444, 326591), (703, 206268), (1406, 103134), (2109, 68756), (2812, 51567), (4218, 34378), (8436, 17189)]