144991632

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2248

約数の個数: 80

約数和(自身を含む): 397438848

約数和(自身を除く): 252447216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1403, 1464, 2153, 2806, 2928, 4209, 4306, 5612, 6459, 8418, 8612, 11224, 12918, 16836, 17224, 22448, 25836, 33672, 34448, 49519, 51672, 67344, 99038, 103344, 131333, 148557, 198076, 262666, 297114, 393999, 396152, 525332, 594228, 787998, 792304, 1050664, 1188456, 1575996, 2101328, 2376912, 3020659, 3151992, 6041318, 6303984, 9061977, 12082636, 18123954, 24165272, 36247908, 48330544, 72495816, 144991632]

約数ペア:

[(1, 144991632), (2, 72495816), (3, 48330544), (4, 36247908), (6, 24165272), (8, 18123954), (12, 12082636), (16, 9061977), (23, 6303984), (24, 6041318), (46, 3151992), (48, 3020659), (61, 2376912), (69, 2101328), (92, 1575996), (122, 1188456), (138, 1050664), (183, 792304), (184, 787998), (244, 594228), (276, 525332), (366, 396152), (368, 393999), (488, 297114), (552, 262666), (732, 198076), (976, 148557), (1104, 131333), (1403, 103344), (1464, 99038), (2153, 67344), (2806, 51672), (2928, 49519), (4209, 34448), (4306, 33672), (5612, 25836), (6459, 22448), (8418, 17224), (8612, 16836), (11224, 12918)]