15676937658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 37014082560

約数和(自身を除く): 21337144902

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 97, 114, 122, 127, 171, 183, 194, 254, 291, 342, 366, 381, 549, 582, 762, 873, 1098, 1143, 1159, 1746, 1843, 2286, 2318, 2413, 3477, 3686, 3721, 4826, 5529, 5917, 6954, 7239, 7442, 7747, 10431, 11058, 11163, 11834, 12319, 14478, 15494, 16587, 17751, 20862, 21717, 22326, 23241, 24638, 33174, 33489, 35502, 36957, 43434, 46482, 53253, 66978, 69723, 70699, 73914, 106506, 110871, 112423, 139446, 141398, 147193, 212097, 221742, 224846, 234061, 294386, 337269, 360937, 424194, 441579, 468122, 472567, 636291, 674538, 702183, 721874, 751459, 883158, 945134, 1011807, 1082811, 1272582, 1324737, 1404366, 1417701, 1502918, 2023614, 2106549, 2165622, 2254377, 2649474, 2835402, 3248433, 4213098, 4253103, 4508754, 6496866, 6763131, 6857803, 8506206, 8978773, 13526262, 13715606, 14277721, 17957546, 20573409, 26936319, 28555442, 41146818, 42833163, 45838999, 53872638, 61720227, 80808957, 85666326, 91677998, 123440454, 128499489, 137516997, 161617914, 256998978, 275033994, 412550991, 825101982, 870940981, 1741881962, 2612822943, 5225645886, 7838468829, 15676937658]

約数ペア:

[(1, 15676937658), (2, 7838468829), (3, 5225645886), (6, 2612822943), (9, 1741881962), (18, 870940981), (19, 825101982), (38, 412550991), (57, 275033994), (61, 256998978), (97, 161617914), (114, 137516997), (122, 128499489), (127, 123440454), (171, 91677998), (183, 85666326), (194, 80808957), (254, 61720227), (291, 53872638), (342, 45838999), (366, 42833163), (381, 41146818), (549, 28555442), (582, 26936319), (762, 20573409), (873, 17957546), (1098, 14277721), (1143, 13715606), (1159, 13526262), (1746, 8978773), (1843, 8506206), (2286, 6857803), (2318, 6763131), (2413, 6496866), (3477, 4508754), (3686, 4253103), (3721, 4213098), (4826, 3248433), (5529, 2835402), (5917, 2649474), (6954, 2254377), (7239, 2165622), (7442, 2106549), (7747, 2023614), (10431, 1502918), (11058, 1417701), (11163, 1404366), (11834, 1324737), (12319, 1272582), (14478, 1082811), (15494, 1011807), (16587, 945134), (17751, 883158), (20862, 751459), (21717, 721874), (22326, 702183), (23241, 674538), (24638, 636291), (33174, 472567), (33489, 468122), (35502, 441579), (36957, 424194), (43434, 360937), (46482, 337269), (53253, 294386), (66978, 234061), (69723, 224846), (70699, 221742), (73914, 212097), (106506, 147193), (110871, 141398), (112423, 139446)]