146141008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36979}}^1$

素因数の和:37019

約数の個数: 40

約数和(自身を含む): 320986400

約数和(自身を除く): 174845392

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 36979, 73958, 147916, 295832, 480727, 591664, 702601, 961454, 1405202, 1922908, 2810404, 3845816, 5620808, 7691632, 9133813, 11241616, 18267626, 36535252, 73070504, 146141008]

約数ペア:

[(1, 146141008), (2, 73070504), (4, 36535252), (8, 18267626), (13, 11241616), (16, 9133813), (19, 7691632), (26, 5620808), (38, 3845816), (52, 2810404), (76, 1922908), (104, 1405202), (152, 961454), (208, 702601), (247, 591664), (304, 480727), (494, 295832), (988, 147916), (1976, 73958), (3952, 36979)]