139191492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 393265152

約数和(自身を除く): 254073660

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 127, 132, 138, 209, 228, 253, 254, 276, 361, 381, 418, 437, 506, 508, 627, 722, 759, 762, 836, 874, 1012, 1083, 1254, 1311, 1397, 1444, 1518, 1524, 1748, 2166, 2413, 2508, 2622, 2794, 2921, 3036, 3971, 4191, 4332, 4807, 4826, 5244, 5588, 5842, 7239, 7942, 8303, 8382, 8763, 9614, 9652, 11684, 11913, 14421, 14478, 15884, 16606, 16764, 17526, 19228, 23826, 24909, 26543, 28842, 28956, 32131, 33212, 35052, 45847, 47652, 49818, 53086, 55499, 57684, 64262, 79629, 91333, 91694, 96393, 99636, 106172, 110998, 128524, 137541, 159258, 166497, 182666, 183388, 192786, 221996, 273999, 275082, 318516, 332994, 365332, 385572, 504317, 547998, 550164, 610489, 665988, 1008634, 1054481, 1095996, 1220978, 1512951, 1831467, 2017268, 2108962, 2441956, 3025902, 3163443, 3662934, 4217924, 6051804, 6326886, 7325868, 11599291, 12653772, 23198582, 34797873, 46397164, 69595746, 139191492]

約数ペア:

[(1, 139191492), (2, 69595746), (3, 46397164), (4, 34797873), (6, 23198582), (11, 12653772), (12, 11599291), (19, 7325868), (22, 6326886), (23, 6051804), (33, 4217924), (38, 3662934), (44, 3163443), (46, 3025902), (57, 2441956), (66, 2108962), (69, 2017268), (76, 1831467), (92, 1512951), (114, 1220978), (127, 1095996), (132, 1054481), (138, 1008634), (209, 665988), (228, 610489), (253, 550164), (254, 547998), (276, 504317), (361, 385572), (381, 365332), (418, 332994), (437, 318516), (506, 275082), (508, 273999), (627, 221996), (722, 192786), (759, 183388), (762, 182666), (836, 166497), (874, 159258), (1012, 137541), (1083, 128524), (1254, 110998), (1311, 106172), (1397, 99636), (1444, 96393), (1518, 91694), (1524, 91333), (1748, 79629), (2166, 64262), (2413, 57684), (2508, 55499), (2622, 53086), (2794, 49818), (2921, 47652), (3036, 45847), (3971, 35052), (4191, 33212), (4332, 32131), (4807, 28956), (4826, 28842), (5244, 26543), (5588, 24909), (5842, 23826), (7239, 19228), (7942, 17526), (8303, 16764), (8382, 16606), (8763, 15884), (9614, 14478), (9652, 14421), (11684, 11913)]