185404518

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11483}}^1$

素因数の和:11530

約数の個数: 64

約数和(自身を含む): 463034880

約数和(自身を除く): 277630362

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 11483, 16146, 22966, 34449, 68898, 103347, 149279, 206694, 264109, 298558, 310041, 447837, 528218, 620082, 792327, 895674, 1343511, 1584654, 2376981, 2687022, 3433417, 4030533, 4753962, 6866834, 7130943, 8061066, 10300251, 14261886, 20600502, 30900753, 61801506, 92702259, 185404518]

約数ペア:

[(1, 185404518), (2, 92702259), (3, 61801506), (6, 30900753), (9, 20600502), (13, 14261886), (18, 10300251), (23, 8061066), (26, 7130943), (27, 6866834), (39, 4753962), (46, 4030533), (54, 3433417), (69, 2687022), (78, 2376981), (117, 1584654), (138, 1343511), (207, 895674), (234, 792327), (299, 620082), (351, 528218), (414, 447837), (598, 310041), (621, 298558), (702, 264109), (897, 206694), (1242, 149279), (1794, 103347), (2691, 68898), (5382, 34449), (8073, 22966), (11483, 16146)]