154978032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7159}}^1$

素因数の和:7222

約数の個数: 80

約数和(自身を含む): 447471360

約数和(自身を除く): 292493328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7159, 7216, 10824, 14318, 21477, 21648, 28636, 42954, 57272, 78749, 85908, 114544, 157498, 171816, 236247, 293519, 314996, 343632, 472494, 587038, 629992, 880557, 944988, 1174076, 1259984, 1761114, 1889976, 2348152, 3228709, 3522228, 3779952, 4696304, 6457418, 7044456, 9686127, 12914836, 14088912, 19372254, 25829672, 38744508, 51659344, 77489016, 154978032]

約数ペア:

[(1, 154978032), (2, 77489016), (3, 51659344), (4, 38744508), (6, 25829672), (8, 19372254), (11, 14088912), (12, 12914836), (16, 9686127), (22, 7044456), (24, 6457418), (33, 4696304), (41, 3779952), (44, 3522228), (48, 3228709), (66, 2348152), (82, 1889976), (88, 1761114), (123, 1259984), (132, 1174076), (164, 944988), (176, 880557), (246, 629992), (264, 587038), (328, 472494), (451, 343632), (492, 314996), (528, 293519), (656, 236247), (902, 171816), (984, 157498), (1353, 114544), (1804, 85908), (1968, 78749), (2706, 57272), (3608, 42954), (5412, 28636), (7159, 21648), (7216, 21477), (10824, 14318)]