151044680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8641}}^1$

素因数の和:8694

約数の個数: 64

約数和(自身を含む): 373334400

約数和(自身を除く): 222289720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 4370, 8641, 8740, 17282, 17480, 34564, 43205, 69128, 86410, 164179, 172820, 198743, 328358, 345640, 397486, 656716, 794972, 820895, 993715, 1313432, 1589944, 1641790, 1987430, 3283580, 3776117, 3974860, 6567160, 7552234, 7949720, 15104468, 18880585, 30208936, 37761170, 75522340, 151044680]

約数ペア:

[(1, 151044680), (2, 75522340), (4, 37761170), (5, 30208936), (8, 18880585), (10, 15104468), (19, 7949720), (20, 7552234), (23, 6567160), (38, 3974860), (40, 3776117), (46, 3283580), (76, 1987430), (92, 1641790), (95, 1589944), (115, 1313432), (152, 993715), (184, 820895), (190, 794972), (230, 656716), (380, 397486), (437, 345640), (460, 328358), (760, 198743), (874, 172820), (920, 164179), (1748, 86410), (2185, 69128), (3496, 43205), (4370, 34564), (8641, 17480), (8740, 17282)]