159630876

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 430204320

約数和(自身を除く): 270573444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 79, 82, 111, 123, 148, 158, 164, 222, 237, 246, 316, 333, 369, 444, 474, 492, 666, 711, 738, 948, 1332, 1369, 1422, 1476, 1517, 2738, 2844, 2923, 3034, 3239, 4107, 4551, 5476, 5846, 6068, 6478, 8214, 8769, 9102, 9717, 11692, 12321, 12956, 13653, 16428, 17538, 18204, 19434, 24642, 26307, 27306, 29151, 35076, 38868, 49284, 52614, 54612, 56129, 58302, 105228, 108151, 112258, 116604, 119843, 168387, 216302, 224516, 239686, 324453, 336774, 359529, 432604, 479372, 505161, 648906, 673548, 719058, 973359, 1010322, 1078587, 1297812, 1438116, 1946718, 2020644, 2157174, 3893436, 4314348, 4434191, 8868382, 13302573, 17736764, 26605146, 39907719, 53210292, 79815438, 159630876]

約数ペア:

[(1, 159630876), (2, 79815438), (3, 53210292), (4, 39907719), (6, 26605146), (9, 17736764), (12, 13302573), (18, 8868382), (36, 4434191), (37, 4314348), (41, 3893436), (74, 2157174), (79, 2020644), (82, 1946718), (111, 1438116), (123, 1297812), (148, 1078587), (158, 1010322), (164, 973359), (222, 719058), (237, 673548), (246, 648906), (316, 505161), (333, 479372), (369, 432604), (444, 359529), (474, 336774), (492, 324453), (666, 239686), (711, 224516), (738, 216302), (948, 168387), (1332, 119843), (1369, 116604), (1422, 112258), (1476, 108151), (1517, 105228), (2738, 58302), (2844, 56129), (2923, 54612), (3034, 52614), (3239, 49284), (4107, 38868), (4551, 35076), (5476, 29151), (5846, 27306), (6068, 26307), (6478, 24642), (8214, 19434), (8769, 18204), (9102, 17538), (9717, 16428), (11692, 13653), (12321, 12956)]