156730977078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{671357}}^1$

素因数の和:671489

約数の個数: 64

約数和(自身を含む): 350545551552

約数和(自身を除く): 193814574474

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 73, 78, 82, 123, 146, 219, 246, 438, 533, 949, 1066, 1599, 1898, 2847, 2993, 3198, 5694, 5986, 8979, 17958, 38909, 77818, 116727, 233454, 671357, 1342714, 2014071, 4028142, 8727641, 17455282, 26182923, 27525637, 49009061, 52365846, 55051274, 82576911, 98018122, 147027183, 165153822, 294054366, 357833281, 637117793, 715666562, 1073499843, 1274235586, 1911353379, 2009371501, 2146999686, 3822706758, 4018743002, 6028114503, 12056229006, 26121829513, 52243659026, 78365488539, 156730977078]

約数ペア:

[(1, 156730977078), (2, 78365488539), (3, 52243659026), (6, 26121829513), (13, 12056229006), (26, 6028114503), (39, 4018743002), (41, 3822706758), (73, 2146999686), (78, 2009371501), (82, 1911353379), (123, 1274235586), (146, 1073499843), (219, 715666562), (246, 637117793), (438, 357833281), (533, 294054366), (949, 165153822), (1066, 147027183), (1599, 98018122), (1898, 82576911), (2847, 55051274), (2993, 52365846), (3198, 49009061), (5694, 27525637), (5986, 26182923), (8979, 17455282), (17958, 8727641), (38909, 4028142), (77818, 2014071), (116727, 1342714), (233454, 671357)]