144174672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 426187008

約数和(自身を除く): 282012336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 101, 138, 144, 184, 202, 207, 276, 303, 368, 404, 414, 431, 552, 606, 808, 828, 862, 909, 1104, 1212, 1293, 1616, 1656, 1724, 1818, 2323, 2424, 2586, 3312, 3448, 3636, 3879, 4646, 4848, 5172, 6896, 6969, 7272, 7758, 9292, 9913, 10344, 13938, 14544, 15516, 18584, 19826, 20688, 20907, 27876, 29739, 31032, 37168, 39652, 41814, 43531, 55752, 59478, 62064, 79304, 83628, 87062, 89217, 111504, 118956, 130593, 158608, 167256, 174124, 178434, 237912, 261186, 334512, 348248, 356868, 391779, 475824, 522372, 696496, 713736, 783558, 1001213, 1044744, 1427472, 1567116, 2002426, 2089488, 3003639, 3134232, 4004852, 6007278, 6268464, 8009704, 9010917, 12014556, 16019408, 18021834, 24029112, 36043668, 48058224, 72087336, 144174672]

約数ペア:

[(1, 144174672), (2, 72087336), (3, 48058224), (4, 36043668), (6, 24029112), (8, 18021834), (9, 16019408), (12, 12014556), (16, 9010917), (18, 8009704), (23, 6268464), (24, 6007278), (36, 4004852), (46, 3134232), (48, 3003639), (69, 2089488), (72, 2002426), (92, 1567116), (101, 1427472), (138, 1044744), (144, 1001213), (184, 783558), (202, 713736), (207, 696496), (276, 522372), (303, 475824), (368, 391779), (404, 356868), (414, 348248), (431, 334512), (552, 261186), (606, 237912), (808, 178434), (828, 174124), (862, 167256), (909, 158608), (1104, 130593), (1212, 118956), (1293, 111504), (1616, 89217), (1656, 87062), (1724, 83628), (1818, 79304), (2323, 62064), (2424, 59478), (2586, 55752), (3312, 43531), (3448, 41814), (3636, 39652), (3879, 37168), (4646, 31032), (4848, 29739), (5172, 27876), (6896, 20907), (6969, 20688), (7272, 19826), (7758, 18584), (9292, 15516), (9913, 14544), (10344, 13938)]