156926503184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1\times {\mathrm{22279}}^1$

素因数の和:23620

約数の個数: 80

約数和(自身を含む): 342665687040

約数和(自身を除く): 185739183856

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1291, 1364, 2582, 2728, 5164, 5456, 10328, 14201, 20656, 22279, 28402, 40021, 44558, 56804, 80042, 89116, 113608, 160084, 178232, 227216, 245069, 320168, 356464, 440231, 490138, 640336, 690649, 880462, 980276, 1381298, 1760924, 1960552, 2762596, 3521848, 3921104, 5525192, 7043696, 7597139, 11050384, 15194278, 28762189, 30388556, 57524378, 60777112, 115048756, 121554224, 230097512, 316384079, 460195024, 632768158, 891627859, 1265536316, 1783255718, 2531072632, 3566511436, 5062145264, 7133022872, 9807906449, 14266045744, 19615812898, 39231625796, 78463251592, 156926503184]

約数ペア:

[(1, 156926503184), (2, 78463251592), (4, 39231625796), (8, 19615812898), (11, 14266045744), (16, 9807906449), (22, 7133022872), (31, 5062145264), (44, 3566511436), (62, 2531072632), (88, 1783255718), (124, 1265536316), (176, 891627859), (248, 632768158), (341, 460195024), (496, 316384079), (682, 230097512), (1291, 121554224), (1364, 115048756), (2582, 60777112), (2728, 57524378), (5164, 30388556), (5456, 28762189), (10328, 15194278), (14201, 11050384), (20656, 7597139), (22279, 7043696), (28402, 5525192), (40021, 3921104), (44558, 3521848), (56804, 2762596), (80042, 1960552), (89116, 1760924), (113608, 1381298), (160084, 980276), (178232, 880462), (227216, 690649), (245069, 640336), (320168, 490138), (356464, 440231)]