156742035584

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{466139}}^1$

素因数の和:466261

約数の個数: 64

約数和(自身を含む): 325216555200

約数和(自身を除く): 168474519616

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 128, 142, 148, 284, 296, 568, 592, 1136, 1184, 2272, 2368, 2627, 4544, 4736, 5254, 9088, 10508, 21016, 42032, 84064, 168128, 336256, 466139, 932278, 1864556, 3729112, 7458224, 14916448, 17247143, 29832896, 33095869, 34494286, 59665792, 66191738, 68988572, 132383476, 137977144, 264766952, 275954288, 529533904, 551908576, 1059067808, 1103817152, 1224547153, 2118135616, 2207634304, 2449094306, 4236271232, 4898188612, 9796377224, 19592754448, 39185508896, 78371017792, 156742035584]

約数ペア:

[(1, 156742035584), (2, 78371017792), (4, 39185508896), (8, 19592754448), (16, 9796377224), (32, 4898188612), (37, 4236271232), (64, 2449094306), (71, 2207634304), (74, 2118135616), (128, 1224547153), (142, 1103817152), (148, 1059067808), (284, 551908576), (296, 529533904), (568, 275954288), (592, 264766952), (1136, 137977144), (1184, 132383476), (2272, 68988572), (2368, 66191738), (2627, 59665792), (4544, 34494286), (4736, 33095869), (5254, 29832896), (9088, 17247143), (10508, 14916448), (21016, 7458224), (42032, 3729112), (84064, 1864556), (168128, 932278), (336256, 466139)]