154818972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18617}}^1$

素因数の和:18648

約数の個数: 96

約数和(自身を含む): 500451840

約数和(自身を除く): 345632868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 18617, 37234, 55851, 74468, 111702, 130319, 167553, 204787, 223404, 260638, 335106, 390957, 409574, 502659, 521276, 614361, 670212, 781914, 819148, 1005318, 1172871, 1228722, 1433509, 1563828, 1843083, 2010636, 2345742, 2457444, 2867018, 3518613, 3686166, 4300527, 4691484, 5529249, 5734036, 7037226, 7372332, 8601054, 11058498, 12901581, 14074452, 17202108, 22116996, 25803162, 38704743, 51606324, 77409486, 154818972]

約数ペア:

[(1, 154818972), (2, 77409486), (3, 51606324), (4, 38704743), (6, 25803162), (7, 22116996), (9, 17202108), (11, 14074452), (12, 12901581), (14, 11058498), (18, 8601054), (21, 7372332), (22, 7037226), (27, 5734036), (28, 5529249), (33, 4691484), (36, 4300527), (42, 3686166), (44, 3518613), (54, 2867018), (63, 2457444), (66, 2345742), (77, 2010636), (84, 1843083), (99, 1563828), (108, 1433509), (126, 1228722), (132, 1172871), (154, 1005318), (189, 819148), (198, 781914), (231, 670212), (252, 614361), (297, 521276), (308, 502659), (378, 409574), (396, 390957), (462, 335106), (594, 260638), (693, 223404), (756, 204787), (924, 167553), (1188, 130319), (1386, 111702), (2079, 74468), (2772, 55851), (4158, 37234), (8316, 18617)]