111861190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 262268928

約数和(自身を除く): 150407738

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 61, 67, 70, 85, 115, 119, 122, 134, 161, 170, 230, 238, 305, 322, 335, 391, 427, 469, 595, 610, 670, 782, 805, 854, 938, 1037, 1139, 1190, 1403, 1541, 1610, 1955, 2074, 2135, 2278, 2345, 2737, 2806, 3082, 3910, 4087, 4270, 4690, 5185, 5474, 5695, 7015, 7259, 7705, 7973, 8174, 9821, 10370, 10787, 11390, 13685, 14030, 14518, 15410, 15946, 19642, 20435, 21574, 23851, 26197, 27370, 28609, 36295, 39865, 40870, 47702, 49105, 52394, 53935, 57218, 69479, 72590, 79730, 94001, 98210, 107870, 119255, 130985, 138958, 143045, 166957, 183379, 188002, 238510, 261970, 286090, 333914, 347395, 366758, 470005, 486353, 658007, 694790, 834785, 916895, 940010, 972706, 1316014, 1598017, 1669570, 1833790, 2431765, 3196034, 3290035, 4863530, 6580070, 7990085, 11186119, 15980170, 22372238, 55930595, 111861190]

約数ペア:

[(1, 111861190), (2, 55930595), (5, 22372238), (7, 15980170), (10, 11186119), (14, 7990085), (17, 6580070), (23, 4863530), (34, 3290035), (35, 3196034), (46, 2431765), (61, 1833790), (67, 1669570), (70, 1598017), (85, 1316014), (115, 972706), (119, 940010), (122, 916895), (134, 834785), (161, 694790), (170, 658007), (230, 486353), (238, 470005), (305, 366758), (322, 347395), (335, 333914), (391, 286090), (427, 261970), (469, 238510), (595, 188002), (610, 183379), (670, 166957), (782, 143045), (805, 138958), (854, 130985), (938, 119255), (1037, 107870), (1139, 98210), (1190, 94001), (1403, 79730), (1541, 72590), (1610, 69479), (1955, 57218), (2074, 53935), (2135, 52394), (2278, 49105), (2345, 47702), (2737, 40870), (2806, 39865), (3082, 36295), (3910, 28609), (4087, 27370), (4270, 26197), (4690, 23851), (5185, 21574), (5474, 20435), (5695, 19642), (7015, 15946), (7259, 15410), (7705, 14518), (7973, 14030), (8174, 13685), (9821, 11390), (10370, 10787)]