156969104236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1090457}}^1$

素因数の和:1090618

約数の個数: 48

約数和(自身を含む): 323159409216

約数和(自身を除く): 166190304980

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 679, 742, 1358, 1484, 2716, 5141, 10282, 20564, 35987, 71974, 143948, 1090457, 2180914, 4361828, 7633199, 15266398, 30532796, 57794221, 105774329, 115588442, 211548658, 231176884, 404559547, 423097316, 740420303, 809119094, 1480840606, 1618238188, 2961681212, 5606039437, 11212078874, 22424157748, 39242276059, 78484552118, 156969104236]

約数ペア:

[(1, 156969104236), (2, 78484552118), (4, 39242276059), (7, 22424157748), (14, 11212078874), (28, 5606039437), (53, 2961681212), (97, 1618238188), (106, 1480840606), (194, 809119094), (212, 740420303), (371, 423097316), (388, 404559547), (679, 231176884), (742, 211548658), (1358, 115588442), (1484, 105774329), (2716, 57794221), (5141, 30532796), (10282, 15266398), (20564, 7633199), (35987, 4361828), (71974, 2180914), (143948, 1090457)]