144798784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2307

約数の個数: 56

約数和(自身を含む): 313496960

約数和(自身を除く): 168698176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 632, 832, 1027, 1264, 2054, 2203, 2528, 4108, 4406, 5056, 8216, 8812, 16432, 17624, 28639, 32864, 35248, 57278, 65728, 70496, 114556, 140992, 174037, 229112, 348074, 458224, 696148, 916448, 1392296, 1832896, 2262481, 2784592, 4524962, 5569184, 9049924, 11138368, 18099848, 36199696, 72399392, 144798784]

約数ペア:

[(1, 144798784), (2, 72399392), (4, 36199696), (8, 18099848), (13, 11138368), (16, 9049924), (26, 5569184), (32, 4524962), (52, 2784592), (64, 2262481), (79, 1832896), (104, 1392296), (158, 916448), (208, 696148), (316, 458224), (416, 348074), (632, 229112), (832, 174037), (1027, 140992), (1264, 114556), (2054, 70496), (2203, 65728), (2528, 57278), (4108, 35248), (4406, 32864), (5056, 28639), (8216, 17624), (8812, 16432)]