142271844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4925

約数の個数: 96

約数和(自身を含む): 413030016

約数和(自身を除く): 270758172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 4862, 4877, 7293, 9724, 9754, 14586, 14631, 19508, 29172, 29262, 53647, 58524, 63401, 82909, 107294, 126802, 160941, 165818, 190203, 214588, 248727, 253604, 321882, 331636, 380406, 497454, 643764, 697411, 760812, 911999, 994908, 1077817, 1394822, 1823998, 2092233, 2155634, 2735997, 2789644, 3233451, 3647996, 4184466, 4311268, 5471994, 6466902, 8368932, 10943988, 11855987, 12933804, 23711974, 35567961, 47423948, 71135922, 142271844]

約数ペア:

[(1, 142271844), (2, 71135922), (3, 47423948), (4, 35567961), (6, 23711974), (11, 12933804), (12, 11855987), (13, 10943988), (17, 8368932), (22, 6466902), (26, 5471994), (33, 4311268), (34, 4184466), (39, 3647996), (44, 3233451), (51, 2789644), (52, 2735997), (66, 2155634), (68, 2092233), (78, 1823998), (102, 1394822), (132, 1077817), (143, 994908), (156, 911999), (187, 760812), (204, 697411), (221, 643764), (286, 497454), (374, 380406), (429, 331636), (442, 321882), (561, 253604), (572, 248727), (663, 214588), (748, 190203), (858, 165818), (884, 160941), (1122, 126802), (1326, 107294), (1716, 82909), (2244, 63401), (2431, 58524), (2652, 53647), (4862, 29262), (4877, 29172), (7293, 19508), (9724, 14631), (9754, 14586)]