168555280330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1\times {\mathrm{9043}}^1$

素因数の和:10471

約数の個数: 64

約数和(自身を含む): 325399068288

約数和(自身を除く): 156843787958

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1321, 1411, 2642, 2822, 6605, 7055, 9043, 13210, 14110, 18086, 22457, 44914, 45215, 90430, 109643, 112285, 153731, 219286, 224570, 307462, 548215, 750569, 768655, 1096430, 1501138, 1537310, 1863931, 3727862, 3752845, 7505690, 9319655, 11945803, 12759673, 18639310, 23891606, 25519346, 59729015, 63798365, 119458030, 127596730, 203078651, 406157302, 991501649, 1015393255, 1983003298, 2030786510, 4957508245, 9915016490, 16855528033, 33711056066, 84277640165, 168555280330]

約数ペア:

[(1, 168555280330), (2, 84277640165), (5, 33711056066), (10, 16855528033), (17, 9915016490), (34, 4957508245), (83, 2030786510), (85, 1983003298), (166, 1015393255), (170, 991501649), (415, 406157302), (830, 203078651), (1321, 127596730), (1411, 119458030), (2642, 63798365), (2822, 59729015), (6605, 25519346), (7055, 23891606), (9043, 18639310), (13210, 12759673), (14110, 11945803), (18086, 9319655), (22457, 7505690), (44914, 3752845), (45215, 3727862), (90430, 1863931), (109643, 1537310), (112285, 1501138), (153731, 1096430), (219286, 768655), (224570, 750569), (307462, 548215)]