137571372

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{18461}}^1$

素因数の和:18500

約数の個数: 60

約数和(自身を含む): 375295536

約数和(自身を除く): 237724164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 18461, 36922, 55383, 73844, 110766, 166149, 221532, 332298, 424603, 498447, 664596, 849206, 996894, 1273809, 1495341, 1698412, 1993788, 2547618, 2990682, 3821427, 5095236, 5981364, 7642854, 11464281, 15285708, 22928562, 34392843, 45857124, 68785686, 137571372]

約数ペア:

[(1, 137571372), (2, 68785686), (3, 45857124), (4, 34392843), (6, 22928562), (9, 15285708), (12, 11464281), (18, 7642854), (23, 5981364), (27, 5095236), (36, 3821427), (46, 2990682), (54, 2547618), (69, 1993788), (81, 1698412), (92, 1495341), (108, 1273809), (138, 996894), (162, 849206), (207, 664596), (276, 498447), (324, 424603), (414, 332298), (621, 221532), (828, 166149), (1242, 110766), (1863, 73844), (2484, 55383), (3726, 36922), (7452, 18461)]