158401810294

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{30259}}^1$

素因数の和:30882

約数の個数: 64

約数和(自身を含む): 298920384000

約数和(自身を除く): 140518573706

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 587, 637, 686, 1174, 1274, 4109, 4459, 7631, 8218, 8918, 15262, 28763, 30259, 53417, 57526, 60518, 106834, 201341, 211813, 373919, 393367, 402682, 423626, 747838, 786734, 1482691, 2617433, 2753569, 2965382, 5234866, 5507138, 10378837, 17762033, 19274983, 20757674, 35524066, 38549966, 124334231, 134924881, 230906429, 248668462, 269849762, 461812858, 870339617, 1616345003, 1740679234, 3232690006, 6092377319, 11314415021, 12184754638, 22628830042, 79200905147, 158401810294]

約数ペア:

[(1, 158401810294), (2, 79200905147), (7, 22628830042), (13, 12184754638), (14, 11314415021), (26, 6092377319), (49, 3232690006), (91, 1740679234), (98, 1616345003), (182, 870339617), (343, 461812858), (587, 269849762), (637, 248668462), (686, 230906429), (1174, 134924881), (1274, 124334231), (4109, 38549966), (4459, 35524066), (7631, 20757674), (8218, 19274983), (8918, 17762033), (15262, 10378837), (28763, 5507138), (30259, 5234866), (53417, 2965382), (57526, 2753569), (60518, 2617433), (106834, 1482691), (201341, 786734), (211813, 747838), (373919, 423626), (393367, 402682)]