156921536192

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{1567}}^1\times {\mathrm{17581}}^1$

素因数の和:19249

約数の個数: 56

約数和(自身を含む): 315108823680

約数和(自身を除く): 158187287488

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 1567, 2848, 3134, 5696, 6268, 12536, 17581, 25072, 35162, 50144, 70324, 100288, 139463, 140648, 278926, 281296, 557852, 562592, 1115704, 1125184, 1564709, 2231408, 3129418, 4462816, 6258836, 8925632, 12517672, 25035344, 27549427, 50070688, 55098854, 100141376, 110197708, 220395416, 440790832, 881581664, 1763163328, 2451899003, 4903798006, 9807596012, 19615192024, 39230384048, 78460768096, 156921536192]

約数ペア:

[(1, 156921536192), (2, 78460768096), (4, 39230384048), (8, 19615192024), (16, 9807596012), (32, 4903798006), (64, 2451899003), (89, 1763163328), (178, 881581664), (356, 440790832), (712, 220395416), (1424, 110197708), (1567, 100141376), (2848, 55098854), (3134, 50070688), (5696, 27549427), (6268, 25035344), (12536, 12517672), (17581, 8925632), (25072, 6258836), (35162, 4462816), (50144, 3129418), (70324, 2231408), (100288, 1564709), (139463, 1125184), (140648, 1115704), (278926, 562592), (281296, 557852)]