128442174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3049}}^1$

素因数の和:3137

約数の個数: 64

約数和(自身を含む): 316224000

約数和(自身を除く): 187781826

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 1003, 1239, 2006, 2478, 3009, 3049, 6018, 6098, 7021, 9147, 14042, 18294, 21063, 21343, 42126, 42686, 51833, 64029, 103666, 128058, 155499, 179891, 310998, 359782, 362831, 539673, 725662, 1079346, 1088493, 1259237, 2176986, 2518474, 3058147, 3777711, 6116294, 7555422, 9174441, 18348882, 21407029, 42814058, 64221087, 128442174]

約数ペア:

[(1, 128442174), (2, 64221087), (3, 42814058), (6, 21407029), (7, 18348882), (14, 9174441), (17, 7555422), (21, 6116294), (34, 3777711), (42, 3058147), (51, 2518474), (59, 2176986), (102, 1259237), (118, 1088493), (119, 1079346), (177, 725662), (238, 539673), (354, 362831), (357, 359782), (413, 310998), (714, 179891), (826, 155499), (1003, 128058), (1239, 103666), (2006, 64029), (2478, 51833), (3009, 42686), (3049, 42126), (6018, 21343), (6098, 21063), (7021, 18294), (9147, 14042)]