152542012

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 310858240

約数和(自身を除く): 158316228

約数列:

[1, 2, 4, 7, 14, 28, 109, 151, 218, 302, 331, 436, 604, 662, 763, 1057, 1324, 1526, 2114, 2317, 3052, 4228, 4634, 9268, 16459, 32918, 36079, 49981, 65836, 72158, 99962, 115213, 144316, 199924, 230426, 252553, 349867, 460852, 505106, 699734, 1010212, 1399468, 5447929, 10895858, 21791716, 38135503, 76271006, 152542012]

約数ペア:

[(1, 152542012), (2, 76271006), (4, 38135503), (7, 21791716), (14, 10895858), (28, 5447929), (109, 1399468), (151, 1010212), (218, 699734), (302, 505106), (331, 460852), (436, 349867), (604, 252553), (662, 230426), (763, 199924), (1057, 144316), (1324, 115213), (1526, 99962), (2114, 72158), (2317, 65836), (3052, 49981), (4228, 36079), (4634, 32918), (9268, 16459)]