78138103659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1809

約数の個数: 128

約数和(自身を含む): 137572909056

約数和(自身を除く): 59434805397

約数列:

[1, 3, 7, 11, 21, 31, 33, 61, 77, 93, 113, 183, 217, 231, 339, 341, 427, 651, 671, 791, 1023, 1243, 1281, 1583, 1891, 2013, 2373, 2387, 3503, 3729, 4697, 4749, 5673, 6893, 7161, 8701, 10509, 11081, 13237, 14091, 17413, 20679, 20801, 24521, 26103, 33243, 38533, 39711, 48251, 49073, 52239, 62403, 73563, 75823, 96563, 115599, 121891, 144753, 145607, 147219, 178879, 213683, 227469, 269731, 289689, 343511, 365673, 436821, 530761, 536637, 539803, 641049, 675941, 809193, 1030533, 1062193, 1252153, 1495781, 1592283, 1619409, 1967669, 2027823, 2350513, 2993453, 3186579, 3756459, 3778621, 4487343, 5545249, 5903007, 7051539, 7435351, 8980359, 10911619, 11335863, 13773683, 16453591, 16635747, 20954171, 22306053, 32734857, 32927983, 38816743, 41321049, 49360773, 60997739, 62862513, 76381333, 98783949, 116450229, 120027809, 182993217, 229143999, 230495881, 338260189, 360083427, 426984173, 691487643, 840194663, 1014780567, 1280952519, 2367821323, 2520583989, 3720862079, 7103463969, 11162586237, 26046034553, 78138103659]

約数ペア:

[(1, 78138103659), (3, 26046034553), (7, 11162586237), (11, 7103463969), (21, 3720862079), (31, 2520583989), (33, 2367821323), (61, 1280952519), (77, 1014780567), (93, 840194663), (113, 691487643), (183, 426984173), (217, 360083427), (231, 338260189), (339, 230495881), (341, 229143999), (427, 182993217), (651, 120027809), (671, 116450229), (791, 98783949), (1023, 76381333), (1243, 62862513), (1281, 60997739), (1583, 49360773), (1891, 41321049), (2013, 38816743), (2373, 32927983), (2387, 32734857), (3503, 22306053), (3729, 20954171), (4697, 16635747), (4749, 16453591), (5673, 13773683), (6893, 11335863), (7161, 10911619), (8701, 8980359), (10509, 7435351), (11081, 7051539), (13237, 5903007), (14091, 5545249), (17413, 4487343), (20679, 3778621), (20801, 3756459), (24521, 3186579), (26103, 2993453), (33243, 2350513), (38533, 2027823), (39711, 1967669), (48251, 1619409), (49073, 1592283), (52239, 1495781), (62403, 1252153), (73563, 1062193), (75823, 1030533), (96563, 809193), (115599, 675941), (121891, 641049), (144753, 539803), (145607, 536637), (147219, 530761), (178879, 436821), (213683, 365673), (227469, 343511), (269731, 289689)]