156789697251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 244936597248

約数和(自身を除く): 88146899997

約数列:

[1, 3, 11, 19, 33, 57, 83, 209, 249, 257, 361, 617, 627, 771, 913, 1083, 1577, 1851, 2739, 2827, 3971, 4731, 4883, 6787, 8481, 11723, 11913, 14649, 17347, 20361, 21331, 29963, 35169, 51211, 52041, 53713, 63993, 89889, 92777, 128953, 153633, 158569, 161139, 222737, 234641, 278331, 329593, 386859, 405289, 475707, 563321, 668211, 703923, 973009, 988779, 1020547, 1215867, 1689963, 1744259, 2450107, 2919027, 3012811, 3061641, 4458179, 5232777, 7350321, 7700491, 9038433, 10703099, 13161227, 13374537, 18487171, 23101473, 32109297, 33140921, 39483681, 55461513, 57243409, 84705401, 99422763, 144773497, 171730227, 203358881, 250063313, 254116203, 434320491, 610076643, 629677499, 750189939, 1889032497, 2750696443, 4751202947, 8252089329, 14253608841, 52263232417, 156789697251]

約数ペア:

[(1, 156789697251), (3, 52263232417), (11, 14253608841), (19, 8252089329), (33, 4751202947), (57, 2750696443), (83, 1889032497), (209, 750189939), (249, 629677499), (257, 610076643), (361, 434320491), (617, 254116203), (627, 250063313), (771, 203358881), (913, 171730227), (1083, 144773497), (1577, 99422763), (1851, 84705401), (2739, 57243409), (2827, 55461513), (3971, 39483681), (4731, 33140921), (4883, 32109297), (6787, 23101473), (8481, 18487171), (11723, 13374537), (11913, 13161227), (14649, 10703099), (17347, 9038433), (20361, 7700491), (21331, 7350321), (29963, 5232777), (35169, 4458179), (51211, 3061641), (52041, 3012811), (53713, 2919027), (63993, 2450107), (89889, 1744259), (92777, 1689963), (128953, 1215867), (153633, 1020547), (158569, 988779), (161139, 973009), (222737, 703923), (234641, 668211), (278331, 563321), (329593, 475707), (386859, 405289)]