145292056

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4073}}^1$

素因数の和:4113

約数の個数: 64

約数和(自身を含む): 342216000

約数和(自身を除く): 196923944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4073, 4459, 5096, 8146, 8918, 16292, 17836, 28511, 32584, 35672, 52949, 57022, 105898, 114044, 199577, 211796, 228088, 370643, 399154, 423592, 741286, 798308, 1397039, 1482572, 1596616, 2594501, 2794078, 2965144, 5189002, 5588156, 10378004, 11176312, 18161507, 20756008, 36323014, 72646028, 145292056]

約数ペア:

[(1, 145292056), (2, 72646028), (4, 36323014), (7, 20756008), (8, 18161507), (13, 11176312), (14, 10378004), (26, 5588156), (28, 5189002), (49, 2965144), (52, 2794078), (56, 2594501), (91, 1596616), (98, 1482572), (104, 1397039), (182, 798308), (196, 741286), (343, 423592), (364, 399154), (392, 370643), (637, 228088), (686, 211796), (728, 199577), (1274, 114044), (1372, 105898), (2548, 57022), (2744, 52949), (4073, 35672), (4459, 32584), (5096, 28511), (8146, 17836), (8918, 16292)]