156934985482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1\times {\mathrm{2347}}^1$

素因数の和:3187

約数の個数: 64

約数和(自身を含む): 271801474560

約数和(自身を除く): 114866489078

約数列:

[1, 2, 11, 19, 22, 38, 209, 347, 418, 461, 694, 922, 2347, 3817, 4694, 5071, 6593, 7634, 8759, 10142, 13186, 17518, 25817, 44593, 51634, 72523, 89186, 96349, 145046, 159967, 192698, 319934, 490523, 814409, 981046, 1081967, 1628818, 1759637, 2163934, 3039373, 3519274, 6078746, 8958499, 11901637, 15473771, 17916998, 20557373, 23803274, 30947542, 33433103, 41114746, 66866206, 170211481, 226131103, 340422962, 375442549, 452262206, 750885098, 4129868039, 7133408431, 8259736078, 14266816862, 78467492741, 156934985482]

約数ペア:

[(1, 156934985482), (2, 78467492741), (11, 14266816862), (19, 8259736078), (22, 7133408431), (38, 4129868039), (209, 750885098), (347, 452262206), (418, 375442549), (461, 340422962), (694, 226131103), (922, 170211481), (2347, 66866206), (3817, 41114746), (4694, 33433103), (5071, 30947542), (6593, 23803274), (7634, 20557373), (8759, 17916998), (10142, 15473771), (13186, 11901637), (17518, 8958499), (25817, 6078746), (44593, 3519274), (51634, 3039373), (72523, 2163934), (89186, 1759637), (96349, 1628818), (145046, 1081967), (159967, 981046), (192698, 814409), (319934, 490523)]