143013010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 318256128

約数和(自身を除く): 175243118

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1598, 1645, 2557, 3290, 3995, 5114, 5593, 7990, 11186, 12785, 17899, 25570, 27965, 35798, 43469, 55930, 86938, 89495, 120179, 178990, 217345, 240358, 304283, 434690, 600895, 608566, 841253, 1201790, 1521415, 1682506, 2043043, 3042830, 4086086, 4206265, 8412530, 10215215, 14301301, 20430430, 28602602, 71506505, 143013010]

約数ペア:

[(1, 143013010), (2, 71506505), (5, 28602602), (7, 20430430), (10, 14301301), (14, 10215215), (17, 8412530), (34, 4206265), (35, 4086086), (47, 3042830), (70, 2043043), (85, 1682506), (94, 1521415), (119, 1201790), (170, 841253), (235, 608566), (238, 600895), (329, 434690), (470, 304283), (595, 240358), (658, 217345), (799, 178990), (1190, 120179), (1598, 89495), (1645, 86938), (2557, 55930), (3290, 43469), (3995, 35798), (5114, 27965), (5593, 25570), (7990, 17899), (11186, 12785)]