141539944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 328608000

約数和(自身を除く): 187068056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 199, 364, 398, 728, 796, 977, 1393, 1592, 1954, 2587, 2786, 3908, 5174, 5572, 6839, 7816, 10348, 11144, 12701, 13678, 18109, 20696, 25402, 27356, 36218, 50804, 54712, 72436, 88907, 101608, 144872, 177814, 194423, 355628, 388846, 711256, 777692, 1360961, 1555384, 2527499, 2721922, 5054998, 5443844, 10109996, 10887688, 17692493, 20219992, 35384986, 70769972, 141539944]

約数ペア:

[(1, 141539944), (2, 70769972), (4, 35384986), (7, 20219992), (8, 17692493), (13, 10887688), (14, 10109996), (26, 5443844), (28, 5054998), (52, 2721922), (56, 2527499), (91, 1555384), (104, 1360961), (182, 777692), (199, 711256), (364, 388846), (398, 355628), (728, 194423), (796, 177814), (977, 144872), (1393, 101608), (1592, 88907), (1954, 72436), (2587, 54712), (2786, 50804), (3908, 36218), (5174, 27356), (5572, 25402), (6839, 20696), (7816, 18109), (10348, 13678), (11144, 12701)]