145059712

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7083

約数の個数: 64

約数和(自身を含む): 344678400

約数和(自身を除く): 199618688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 7039, 10304, 14078, 20608, 28156, 49273, 56312, 98546, 112624, 161897, 197092, 225248, 323794, 394184, 450496, 647588, 788368, 900992, 1133279, 1295176, 1576736, 2266558, 2590352, 3153472, 4533116, 5180704, 6306944, 9066232, 10361408, 18132464, 20722816, 36264928, 72529856, 145059712]

約数ペア:

[(1, 145059712), (2, 72529856), (4, 36264928), (7, 20722816), (8, 18132464), (14, 10361408), (16, 9066232), (23, 6306944), (28, 5180704), (32, 4533116), (46, 3153472), (56, 2590352), (64, 2266558), (92, 1576736), (112, 1295176), (128, 1133279), (161, 900992), (184, 788368), (224, 647588), (322, 450496), (368, 394184), (448, 323794), (644, 225248), (736, 197092), (896, 161897), (1288, 112624), (1472, 98546), (2576, 56312), (2944, 49273), (5152, 28156), (7039, 20608), (10304, 14078)]