157436188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{701}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 340127424

約数和(自身を除く): 182691236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 617, 701, 1234, 1402, 2468, 2804, 4319, 4907, 8021, 8638, 9113, 9814, 16042, 17276, 18226, 19628, 32084, 36452, 56147, 63791, 112294, 127582, 224588, 255164, 432517, 865034, 1730068, 3027619, 5622721, 6055238, 11245442, 12110476, 22490884, 39359047, 78718094, 157436188]

約数ペア:

[(1, 157436188), (2, 78718094), (4, 39359047), (7, 22490884), (13, 12110476), (14, 11245442), (26, 6055238), (28, 5622721), (52, 3027619), (91, 1730068), (182, 865034), (364, 432517), (617, 255164), (701, 224588), (1234, 127582), (1402, 112294), (2468, 63791), (2804, 56147), (4319, 36452), (4907, 32084), (8021, 19628), (8638, 18226), (9113, 17276), (9814, 16042)]