163310928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 493301760

約数和(自身を除く): 329990832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 73, 76, 88, 114, 132, 146, 152, 176, 209, 219, 223, 228, 264, 292, 304, 418, 438, 446, 456, 528, 584, 627, 669, 803, 836, 876, 892, 912, 1168, 1254, 1338, 1387, 1606, 1672, 1752, 1784, 2409, 2453, 2508, 2676, 2774, 3212, 3344, 3504, 3568, 4161, 4237, 4818, 4906, 5016, 5352, 5548, 6424, 7359, 8322, 8474, 9636, 9812, 10032, 10704, 11096, 12711, 12848, 14718, 15257, 16279, 16644, 16948, 19272, 19624, 22192, 25422, 29436, 30514, 32558, 33288, 33896, 38544, 39248, 45771, 46607, 48837, 50844, 58872, 61028, 65116, 66576, 67792, 91542, 93214, 97674, 101688, 117744, 122056, 130232, 139821, 179069, 183084, 186428, 195348, 203376, 244112, 260464, 279642, 309301, 358138, 366168, 372856, 390696, 537207, 559284, 618602, 716276, 732336, 745712, 781392, 927903, 1074414, 1118568, 1237204, 1432552, 1855806, 2148828, 2237136, 2474408, 2865104, 3402311, 3711612, 4297656, 4948816, 6804622, 7423224, 8595312, 10206933, 13609244, 14846448, 20413866, 27218488, 40827732, 54436976, 81655464, 163310928]

約数ペア:

[(1, 163310928), (2, 81655464), (3, 54436976), (4, 40827732), (6, 27218488), (8, 20413866), (11, 14846448), (12, 13609244), (16, 10206933), (19, 8595312), (22, 7423224), (24, 6804622), (33, 4948816), (38, 4297656), (44, 3711612), (48, 3402311), (57, 2865104), (66, 2474408), (73, 2237136), (76, 2148828), (88, 1855806), (114, 1432552), (132, 1237204), (146, 1118568), (152, 1074414), (176, 927903), (209, 781392), (219, 745712), (223, 732336), (228, 716276), (264, 618602), (292, 559284), (304, 537207), (418, 390696), (438, 372856), (446, 366168), (456, 358138), (528, 309301), (584, 279642), (627, 260464), (669, 244112), (803, 203376), (836, 195348), (876, 186428), (892, 183084), (912, 179069), (1168, 139821), (1254, 130232), (1338, 122056), (1387, 117744), (1606, 101688), (1672, 97674), (1752, 93214), (1784, 91542), (2409, 67792), (2453, 66576), (2508, 65116), (2676, 61028), (2774, 58872), (3212, 50844), (3344, 48837), (3504, 46607), (3568, 45771), (4161, 39248), (4237, 38544), (4818, 33896), (4906, 33288), (5016, 32558), (5352, 30514), (5548, 29436), (6424, 25422), (7359, 22192), (8322, 19624), (8474, 19272), (9636, 16948), (9812, 16644), (10032, 16279), (10704, 15257), (11096, 14718), (12711, 12848)]