145980816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{132229}}^1$

素因数の和:132263

約数の個数: 40

約数和(自身を含む): 393516480

約数和(自身を除く): 247535664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 132229, 264458, 396687, 528916, 793374, 1057832, 1586748, 2115664, 3041267, 3173496, 6082534, 6346992, 9123801, 12165068, 18247602, 24330136, 36495204, 48660272, 72990408, 145980816]

約数ペア:

[(1, 145980816), (2, 72990408), (3, 48660272), (4, 36495204), (6, 24330136), (8, 18247602), (12, 12165068), (16, 9123801), (23, 6346992), (24, 6082534), (46, 3173496), (48, 3041267), (69, 2115664), (92, 1586748), (138, 1057832), (184, 793374), (276, 528916), (368, 396687), (552, 264458), (1104, 132229)]