15737326128

素因数分解:

$2^4\times 3^2\times {\mathrm{1987}}^1\times {\mathrm{55001}}^1$

素因数の和:57002

約数の個数: 60

約数和(自身を含む): 44065622328

約数和(自身を除く): 28328296200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1987, 3974, 5961, 7948, 11922, 15896, 17883, 23844, 31792, 35766, 47688, 55001, 71532, 95376, 110002, 143064, 165003, 220004, 286128, 330006, 440008, 495009, 660012, 880016, 990018, 1320024, 1980036, 2640048, 3960072, 7920144, 109286987, 218573974, 327860961, 437147948, 655721922, 874295896, 983582883, 1311443844, 1748591792, 1967165766, 2622887688, 3934331532, 5245775376, 7868663064, 15737326128]

約数ペア:

[(1, 15737326128), (2, 7868663064), (3, 5245775376), (4, 3934331532), (6, 2622887688), (8, 1967165766), (9, 1748591792), (12, 1311443844), (16, 983582883), (18, 874295896), (24, 655721922), (36, 437147948), (48, 327860961), (72, 218573974), (144, 109286987), (1987, 7920144), (3974, 3960072), (5961, 2640048), (7948, 1980036), (11922, 1320024), (15896, 990018), (17883, 880016), (23844, 660012), (31792, 495009), (35766, 440008), (47688, 330006), (55001, 286128), (71532, 220004), (95376, 165003), (110002, 143064)]