138672336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 160

約数和(自身を含む): 429972480

約数和(自身を除く): 291300144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 33, 38, 44, 46, 48, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 176, 184, 209, 228, 253, 264, 276, 304, 368, 418, 437, 456, 506, 528, 552, 601, 627, 759, 836, 874, 912, 1012, 1104, 1202, 1254, 1311, 1518, 1672, 1748, 1803, 2024, 2404, 2508, 2622, 3036, 3344, 3496, 3606, 4048, 4807, 4808, 5016, 5244, 6072, 6611, 6992, 7212, 9614, 9616, 10032, 10488, 11419, 12144, 13222, 13823, 14421, 14424, 19228, 19833, 20976, 22838, 26444, 27646, 28842, 28848, 34257, 38456, 39666, 41469, 45676, 52888, 55292, 57684, 68514, 76912, 79332, 82938, 91352, 105776, 110584, 115368, 125609, 137028, 152053, 158664, 165876, 182704, 221168, 230736, 251218, 262637, 274056, 304106, 317328, 331752, 376827, 456159, 502436, 525274, 548112, 608212, 663504, 753654, 787911, 912318, 1004872, 1050548, 1216424, 1507308, 1575822, 1824636, 2009744, 2101096, 2432848, 2889007, 3014616, 3151644, 3649272, 4202192, 5778014, 6029232, 6303288, 7298544, 8667021, 11556028, 12606576, 17334042, 23112056, 34668084, 46224112, 69336168, 138672336]

約数ペア:

[(1, 138672336), (2, 69336168), (3, 46224112), (4, 34668084), (6, 23112056), (8, 17334042), (11, 12606576), (12, 11556028), (16, 8667021), (19, 7298544), (22, 6303288), (23, 6029232), (24, 5778014), (33, 4202192), (38, 3649272), (44, 3151644), (46, 3014616), (48, 2889007), (57, 2432848), (66, 2101096), (69, 2009744), (76, 1824636), (88, 1575822), (92, 1507308), (114, 1216424), (132, 1050548), (138, 1004872), (152, 912318), (176, 787911), (184, 753654), (209, 663504), (228, 608212), (253, 548112), (264, 525274), (276, 502436), (304, 456159), (368, 376827), (418, 331752), (437, 317328), (456, 304106), (506, 274056), (528, 262637), (552, 251218), (601, 230736), (627, 221168), (759, 182704), (836, 165876), (874, 158664), (912, 152053), (1012, 137028), (1104, 125609), (1202, 115368), (1254, 110584), (1311, 105776), (1518, 91352), (1672, 82938), (1748, 79332), (1803, 76912), (2024, 68514), (2404, 57684), (2508, 55292), (2622, 52888), (3036, 45676), (3344, 41469), (3496, 39666), (3606, 38456), (4048, 34257), (4807, 28848), (4808, 28842), (5016, 27646), (5244, 26444), (6072, 22838), (6611, 20976), (6992, 19833), (7212, 19228), (9614, 14424), (9616, 14421), (10032, 13823), (10488, 13222), (11419, 12144)]