154281996

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 446768784

約数和(自身を除く): 292486788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 81, 99, 108, 132, 146, 162, 198, 219, 292, 297, 324, 396, 438, 593, 594, 657, 803, 876, 891, 1186, 1188, 1314, 1606, 1779, 1782, 1971, 2372, 2409, 2628, 3212, 3558, 3564, 3942, 4818, 5337, 5913, 6523, 7116, 7227, 7884, 9636, 10674, 11826, 13046, 14454, 16011, 19569, 21348, 21681, 23652, 26092, 28908, 32022, 39138, 43289, 43362, 48033, 58707, 64044, 65043, 78276, 86578, 86724, 96066, 117414, 129867, 130086, 173156, 176121, 192132, 234828, 259734, 260172, 352242, 389601, 476179, 519468, 528363, 704484, 779202, 952358, 1056726, 1168803, 1428537, 1558404, 1904716, 2113452, 2337606, 2857074, 3506409, 4285611, 4675212, 5714148, 7012818, 8571222, 12856833, 14025636, 17142444, 25713666, 38570499, 51427332, 77140998, 154281996]

約数ペア:

[(1, 154281996), (2, 77140998), (3, 51427332), (4, 38570499), (6, 25713666), (9, 17142444), (11, 14025636), (12, 12856833), (18, 8571222), (22, 7012818), (27, 5714148), (33, 4675212), (36, 4285611), (44, 3506409), (54, 2857074), (66, 2337606), (73, 2113452), (81, 1904716), (99, 1558404), (108, 1428537), (132, 1168803), (146, 1056726), (162, 952358), (198, 779202), (219, 704484), (292, 528363), (297, 519468), (324, 476179), (396, 389601), (438, 352242), (593, 260172), (594, 259734), (657, 234828), (803, 192132), (876, 176121), (891, 173156), (1186, 130086), (1188, 129867), (1314, 117414), (1606, 96066), (1779, 86724), (1782, 86578), (1971, 78276), (2372, 65043), (2409, 64044), (2628, 58707), (3212, 48033), (3558, 43362), (3564, 43289), (3942, 39138), (4818, 32022), (5337, 28908), (5913, 26092), (6523, 23652), (7116, 21681), (7227, 21348), (7884, 19569), (9636, 16011), (10674, 14454), (11826, 13046)]