153344446385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1554

約数の個数: 64

約数和(自身を含む): 203499039744

約数和(自身を除く): 50154593359

約数列:

[1, 5, 13, 65, 71, 151, 197, 355, 755, 923, 985, 1117, 1963, 2561, 4615, 5585, 9815, 10721, 12805, 13987, 14521, 29747, 53605, 69935, 72605, 79307, 139373, 148735, 168667, 181831, 220049, 386711, 396535, 696865, 843335, 909155, 1030991, 1100245, 1933555, 2112037, 2192671, 2860637, 5154955, 10560185, 10963355, 11975357, 14303185, 15623479, 27456481, 33227399, 59876785, 78117395, 137282405, 155679641, 166136995, 203105227, 431956187, 778398205, 1015526135, 2159780935, 2359145329, 11795726645, 30668889277, 153344446385]

約数ペア:

[(1, 153344446385), (5, 30668889277), (13, 11795726645), (65, 2359145329), (71, 2159780935), (151, 1015526135), (197, 778398205), (355, 431956187), (755, 203105227), (923, 166136995), (985, 155679641), (1117, 137282405), (1963, 78117395), (2561, 59876785), (4615, 33227399), (5585, 27456481), (9815, 15623479), (10721, 14303185), (12805, 11975357), (13987, 10963355), (14521, 10560185), (29747, 5154955), (53605, 2860637), (69935, 2192671), (72605, 2112037), (79307, 1933555), (139373, 1100245), (148735, 1030991), (168667, 909155), (181831, 843335), (220049, 696865), (386711, 396535)]