145757844

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 380540160

約数和(自身を除く): 234782316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 477, 636, 711, 948, 954, 967, 1422, 1908, 1934, 2844, 2901, 3868, 4187, 5802, 8374, 8703, 11604, 12561, 16748, 17406, 25122, 34812, 37683, 50244, 51251, 75366, 76393, 102502, 150732, 152786, 153753, 205004, 229179, 305572, 307506, 458358, 461259, 615012, 687537, 916716, 922518, 1375074, 1845036, 2750148, 4048829, 8097658, 12146487, 16195316, 24292974, 36439461, 48585948, 72878922, 145757844]

約数ペア:

[(1, 145757844), (2, 72878922), (3, 48585948), (4, 36439461), (6, 24292974), (9, 16195316), (12, 12146487), (18, 8097658), (36, 4048829), (53, 2750148), (79, 1845036), (106, 1375074), (158, 922518), (159, 916716), (212, 687537), (237, 615012), (316, 461259), (318, 458358), (474, 307506), (477, 305572), (636, 229179), (711, 205004), (948, 153753), (954, 152786), (967, 150732), (1422, 102502), (1908, 76393), (1934, 75366), (2844, 51251), (2901, 50244), (3868, 37683), (4187, 34812), (5802, 25122), (8374, 17406), (8703, 16748), (11604, 12561)]