157030841355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1\times {\mathrm{16661}}^1$

素因数の和:18316

約数の個数: 64

約数和(自身を含む): 277784598528

約数和(自身を除く): 120753757173

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1607, 1955, 4821, 5865, 8035, 16661, 24105, 27319, 36961, 49983, 81957, 83305, 110883, 136595, 184805, 249915, 283237, 383203, 409785, 554415, 628337, 849711, 1149609, 1416185, 1885011, 1916015, 3141685, 4248555, 5748045, 6514451, 9425055, 19543353, 26774227, 32572255, 80322681, 97716765, 133871135, 401613405, 455161859, 615807221, 1365485577, 1847421663, 2275809295, 3079036105, 6827427885, 9237108315, 10468722757, 31406168271, 52343613785, 157030841355]

約数ペア:

[(1, 157030841355), (3, 52343613785), (5, 31406168271), (15, 10468722757), (17, 9237108315), (23, 6827427885), (51, 3079036105), (69, 2275809295), (85, 1847421663), (115, 1365485577), (255, 615807221), (345, 455161859), (391, 401613405), (1173, 133871135), (1607, 97716765), (1955, 80322681), (4821, 32572255), (5865, 26774227), (8035, 19543353), (16661, 9425055), (24105, 6514451), (27319, 5748045), (36961, 4248555), (49983, 3141685), (81957, 1916015), (83305, 1885011), (110883, 1416185), (136595, 1149609), (184805, 849711), (249915, 628337), (283237, 554415), (383203, 409785)]