145898281158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1181}}^1\times {\mathrm{3023}}^1$

素因数の和:4362

約数の個数: 96

約数和(自身を含む): 342281479680

約数和(自身を除く): 196383198522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1181, 1946, 2362, 2919, 3023, 3543, 5838, 6046, 6811, 7086, 8267, 9069, 13622, 16534, 18138, 20433, 21161, 24801, 40866, 42322, 49602, 57869, 63483, 115738, 126966, 148127, 164159, 173607, 296254, 328318, 347214, 420197, 444381, 492477, 840394, 888762, 984954, 1149113, 1260591, 2298226, 2521182, 2941379, 3447339, 3570163, 5882758, 6894678, 7140326, 8043791, 8824137, 10710489, 16087582, 17648274, 20589653, 21420978, 24131373, 24991141, 41179306, 48262746, 49982282, 61768959, 74973423, 123537918, 149946846, 174937987, 349875974, 496252657, 524813961, 992505314, 1049627922, 1488757971, 2977515942, 3473768599, 6947537198, 10421305797, 20842611594, 24316380193, 48632760386, 72949140579, 145898281158]

約数ペア:

[(1, 145898281158), (2, 72949140579), (3, 48632760386), (6, 24316380193), (7, 20842611594), (14, 10421305797), (21, 6947537198), (42, 3473768599), (49, 2977515942), (98, 1488757971), (139, 1049627922), (147, 992505314), (278, 524813961), (294, 496252657), (417, 349875974), (834, 174937987), (973, 149946846), (1181, 123537918), (1946, 74973423), (2362, 61768959), (2919, 49982282), (3023, 48262746), (3543, 41179306), (5838, 24991141), (6046, 24131373), (6811, 21420978), (7086, 20589653), (8267, 17648274), (9069, 16087582), (13622, 10710489), (16534, 8824137), (18138, 8043791), (20433, 7140326), (21161, 6894678), (24801, 5882758), (40866, 3570163), (42322, 3447339), (49602, 2941379), (57869, 2521182), (63483, 2298226), (115738, 1260591), (126966, 1149113), (148127, 984954), (164159, 888762), (173607, 840394), (296254, 492477), (328318, 444381), (347214, 420197)]