164911230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 471171168

約数和(自身を除く): 306259938

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 157, 165, 198, 314, 330, 471, 495, 785, 942, 990, 1061, 1413, 1570, 1727, 2122, 2355, 2826, 3183, 3454, 4710, 5181, 5305, 6366, 7065, 8635, 9549, 10362, 10610, 11671, 14130, 15543, 15915, 17270, 19098, 23342, 25905, 31086, 31830, 35013, 47745, 51810, 58355, 70026, 77715, 95490, 105039, 116710, 155430, 166577, 175065, 210078, 333154, 350130, 499731, 525195, 832885, 999462, 1050390, 1499193, 1665770, 1832347, 2498655, 2998386, 3664694, 4997310, 5497041, 7495965, 9161735, 10994082, 14991930, 16491123, 18323470, 27485205, 32982246, 54970410, 82455615, 164911230]

約数ペア:

[(1, 164911230), (2, 82455615), (3, 54970410), (5, 32982246), (6, 27485205), (9, 18323470), (10, 16491123), (11, 14991930), (15, 10994082), (18, 9161735), (22, 7495965), (30, 5497041), (33, 4997310), (45, 3664694), (55, 2998386), (66, 2498655), (90, 1832347), (99, 1665770), (110, 1499193), (157, 1050390), (165, 999462), (198, 832885), (314, 525195), (330, 499731), (471, 350130), (495, 333154), (785, 210078), (942, 175065), (990, 166577), (1061, 155430), (1413, 116710), (1570, 105039), (1727, 95490), (2122, 77715), (2355, 70026), (2826, 58355), (3183, 51810), (3454, 47745), (4710, 35013), (5181, 31830), (5305, 31086), (6366, 25905), (7065, 23342), (8635, 19098), (9549, 17270), (10362, 15915), (10610, 15543), (11671, 14130)]