144876992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10243}}^1$

素因数の和:10285

約数の個数: 56

約数和(自身を含む): 327848976

約数和(自身を除く): 182971984

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 10243, 14144, 20486, 40972, 81944, 133159, 163888, 174131, 266318, 327776, 348262, 532636, 655552, 696524, 1065272, 1393048, 2130544, 2263703, 2786096, 4261088, 4527406, 5572192, 8522176, 9054812, 11144384, 18109624, 36219248, 72438496, 144876992]

約数ペア:

[(1, 144876992), (2, 72438496), (4, 36219248), (8, 18109624), (13, 11144384), (16, 9054812), (17, 8522176), (26, 5572192), (32, 4527406), (34, 4261088), (52, 2786096), (64, 2263703), (68, 2130544), (104, 1393048), (136, 1065272), (208, 696524), (221, 655552), (272, 532636), (416, 348262), (442, 327776), (544, 266318), (832, 174131), (884, 163888), (1088, 133159), (1768, 81944), (3536, 40972), (7072, 20486), (10243, 14144)]