157049958340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{617}}^1\times {\mathrm{983}}^1$

素因数の和:1738

約数の個数: 144

約数和(自身を含む): 366866672256

約数和(自身を除く): 209816713916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 121, 214, 220, 242, 428, 484, 535, 605, 617, 983, 1070, 1177, 1210, 1234, 1966, 2140, 2354, 2420, 2468, 3085, 3932, 4708, 4915, 5885, 6170, 6787, 9830, 10813, 11770, 12340, 12947, 13574, 19660, 21626, 23540, 25894, 27148, 33935, 43252, 51788, 54065, 64735, 66019, 67870, 74657, 105181, 108130, 118943, 129470, 132038, 135740, 149314, 210362, 216260, 237886, 258940, 264076, 298628, 330095, 373285, 420724, 475772, 525905, 594715, 606511, 660190, 726209, 746570, 1051810, 1156991, 1189430, 1213022, 1320380, 1452418, 1493140, 2103620, 2313982, 2378860, 2426044, 2904836, 3032555, 3631045, 4627964, 5784955, 6065110, 6671621, 7262090, 7988299, 11569910, 12130220, 12726901, 13343242, 14524180, 15976598, 23139820, 25453802, 26686484, 31953196, 33358105, 39941495, 50907604, 63634505, 64896677, 66716210, 73387831, 79882990, 127269010, 129793354, 133432420, 146775662, 159765980, 254538020, 259586708, 293551324, 324483385, 366939155, 648966770, 713863447, 733878310, 1297933540, 1427726894, 1467756620, 2855453788, 3569317235, 7138634470, 7852497917, 14277268940, 15704995834, 31409991668, 39262489585, 78524979170, 157049958340]

約数ペア:

[(1, 157049958340), (2, 78524979170), (4, 39262489585), (5, 31409991668), (10, 15704995834), (11, 14277268940), (20, 7852497917), (22, 7138634470), (44, 3569317235), (55, 2855453788), (107, 1467756620), (110, 1427726894), (121, 1297933540), (214, 733878310), (220, 713863447), (242, 648966770), (428, 366939155), (484, 324483385), (535, 293551324), (605, 259586708), (617, 254538020), (983, 159765980), (1070, 146775662), (1177, 133432420), (1210, 129793354), (1234, 127269010), (1966, 79882990), (2140, 73387831), (2354, 66716210), (2420, 64896677), (2468, 63634505), (3085, 50907604), (3932, 39941495), (4708, 33358105), (4915, 31953196), (5885, 26686484), (6170, 25453802), (6787, 23139820), (9830, 15976598), (10813, 14524180), (11770, 13343242), (12340, 12726901), (12947, 12130220), (13574, 11569910), (19660, 7988299), (21626, 7262090), (23540, 6671621), (25894, 6065110), (27148, 5784955), (33935, 4627964), (43252, 3631045), (51788, 3032555), (54065, 2904836), (64735, 2426044), (66019, 2378860), (67870, 2313982), (74657, 2103620), (105181, 1493140), (108130, 1452418), (118943, 1320380), (129470, 1213022), (132038, 1189430), (135740, 1156991), (149314, 1051810), (210362, 746570), (216260, 726209), (237886, 660190), (258940, 606511), (264076, 594715), (298628, 525905), (330095, 475772), (373285, 420724)]