152055820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9127}}^1$

素因数の和:9167

約数の個数: 72

約数和(自身を含む): 393343776

約数和(自身を除く): 241287956

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 9127, 16660, 18254, 36508, 45635, 63889, 91270, 127778, 155159, 182540, 255556, 310318, 319445, 447223, 620636, 638890, 775795, 894446, 1086113, 1277780, 1551590, 1788892, 2172226, 2236115, 3103180, 4344452, 4472230, 5430565, 7602791, 8944460, 10861130, 15205582, 21722260, 30411164, 38013955, 76027910, 152055820]

約数ペア:

[(1, 152055820), (2, 76027910), (4, 38013955), (5, 30411164), (7, 21722260), (10, 15205582), (14, 10861130), (17, 8944460), (20, 7602791), (28, 5430565), (34, 4472230), (35, 4344452), (49, 3103180), (68, 2236115), (70, 2172226), (85, 1788892), (98, 1551590), (119, 1277780), (140, 1086113), (170, 894446), (196, 775795), (238, 638890), (245, 620636), (340, 447223), (476, 319445), (490, 310318), (595, 255556), (833, 182540), (980, 155159), (1190, 127778), (1666, 91270), (2380, 63889), (3332, 45635), (4165, 36508), (8330, 18254), (9127, 16660)]