156948591852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1852819}}^1$

素因数の和:1853023

約数の個数: 72

約数和(自身を含む): 429609667760

約数和(自身を除く): 272661075908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 724, 1086, 1629, 2172, 2353, 3258, 4706, 6516, 7059, 9412, 14118, 21177, 28236, 42354, 84708, 1852819, 3705638, 5558457, 7411276, 11116914, 16675371, 22233828, 24086647, 33350742, 48173294, 66701484, 72259941, 96346588, 144519882, 216779823, 289039764, 335360239, 433559646, 670720478, 867119292, 1006080717, 1341440956, 2012161434, 3018242151, 4024322868, 4359683107, 6036484302, 8719366214, 12072968604, 13079049321, 17438732428, 26158098642, 39237147963, 52316197284, 78474295926, 156948591852]

約数ペア:

[(1, 156948591852), (2, 78474295926), (3, 52316197284), (4, 39237147963), (6, 26158098642), (9, 17438732428), (12, 13079049321), (13, 12072968604), (18, 8719366214), (26, 6036484302), (36, 4359683107), (39, 4024322868), (52, 3018242151), (78, 2012161434), (117, 1341440956), (156, 1006080717), (181, 867119292), (234, 670720478), (362, 433559646), (468, 335360239), (543, 289039764), (724, 216779823), (1086, 144519882), (1629, 96346588), (2172, 72259941), (2353, 66701484), (3258, 48173294), (4706, 33350742), (6516, 24086647), (7059, 22233828), (9412, 16675371), (14118, 11116914), (21177, 7411276), (28236, 5558457), (42354, 3705638), (84708, 1852819)]