156920974380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4211513}}^1$

素因数の和:4211557

約数の個数: 120

約数和(自身を含む): 513669939552

約数和(自身を除く): 356748965172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 37260, 4211513, 8423026, 12634539, 16846052, 21057565, 25269078, 37903617, 42115130, 50538156, 63172695, 75807234, 84230260, 96864799, 113710851, 126345390, 151614468, 189518085, 193729598, 227421702, 252690780, 290594397, 341132553, 379036170, 387459196, 454843404, 484323995, 568554255, 581188794, 682265106, 758072340, 871783191, 968647990, 1137108510, 1162377588, 1364530212, 1452971985, 1705662765, 1743566382, 1937295980, 2274217020, 2615349573, 2905943970, 3411325530, 3487132764, 4358915955, 5230699146, 5811887940, 6822651060, 7846048719, 8717831910, 10461398292, 13076747865, 15692097438, 17435663820, 26153495730, 31384194876, 39230243595, 52306991460, 78460487190, 156920974380]

約数ペア:

[(1, 156920974380), (2, 78460487190), (3, 52306991460), (4, 39230243595), (5, 31384194876), (6, 26153495730), (9, 17435663820), (10, 15692097438), (12, 13076747865), (15, 10461398292), (18, 8717831910), (20, 7846048719), (23, 6822651060), (27, 5811887940), (30, 5230699146), (36, 4358915955), (45, 3487132764), (46, 3411325530), (54, 2905943970), (60, 2615349573), (69, 2274217020), (81, 1937295980), (90, 1743566382), (92, 1705662765), (108, 1452971985), (115, 1364530212), (135, 1162377588), (138, 1137108510), (162, 968647990), (180, 871783191), (207, 758072340), (230, 682265106), (270, 581188794), (276, 568554255), (324, 484323995), (345, 454843404), (405, 387459196), (414, 379036170), (460, 341132553), (540, 290594397), (621, 252690780), (690, 227421702), (810, 193729598), (828, 189518085), (1035, 151614468), (1242, 126345390), (1380, 113710851), (1620, 96864799), (1863, 84230260), (2070, 75807234), (2484, 63172695), (3105, 50538156), (3726, 42115130), (4140, 37903617), (6210, 25269078), (7452, 21057565), (9315, 16846052), (12420, 12634539), (18630, 8423026), (37260, 4211513)]