151806944

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 305091360

約数和(自身を除く): 153284416

約数列:

[1, 2, 4, 8, 16, 32, 89, 151, 178, 302, 353, 356, 604, 706, 712, 1208, 1412, 1424, 2416, 2824, 2848, 4832, 5648, 11296, 13439, 26878, 31417, 53303, 53756, 62834, 106606, 107512, 125668, 213212, 215024, 251336, 426424, 430048, 502672, 852848, 1005344, 1705696, 4743967, 9487934, 18975868, 37951736, 75903472, 151806944]

約数ペア:

[(1, 151806944), (2, 75903472), (4, 37951736), (8, 18975868), (16, 9487934), (32, 4743967), (89, 1705696), (151, 1005344), (178, 852848), (302, 502672), (353, 430048), (356, 426424), (604, 251336), (706, 215024), (712, 213212), (1208, 125668), (1412, 107512), (1424, 106606), (2416, 62834), (2824, 53756), (2848, 53303), (4832, 31417), (5648, 26878), (11296, 13439)]