157415181912

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59747}}^1$

素因数の和:59862

約数の個数: 192

約数和(自身を含む): 467525710080

約数和(自身を除く): 310110528168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 43, 46, 69, 72, 74, 86, 92, 111, 129, 138, 148, 172, 184, 207, 222, 258, 276, 296, 333, 344, 387, 414, 444, 516, 552, 666, 774, 828, 851, 888, 989, 1032, 1332, 1548, 1591, 1656, 1702, 1978, 2553, 2664, 2967, 3096, 3182, 3404, 3956, 4773, 5106, 5934, 6364, 6808, 7659, 7912, 8901, 9546, 10212, 11868, 12728, 14319, 15318, 17802, 19092, 20424, 23736, 28638, 30636, 35604, 36593, 38184, 57276, 59747, 61272, 71208, 73186, 109779, 114552, 119494, 146372, 179241, 219558, 238988, 292744, 329337, 358482, 439116, 477976, 537723, 658674, 716964, 878232, 1075446, 1317348, 1374181, 1433928, 2150892, 2210639, 2569121, 2634696, 2748362, 4122543, 4301784, 4421278, 5138242, 5496724, 6631917, 7707363, 8245086, 8842556, 10276484, 10993448, 12367629, 13263834, 15414726, 16490172, 17685112, 19895751, 20552968, 23122089, 24735258, 26527668, 30829452, 32980344, 39791502, 46244178, 49470516, 50844697, 53055336, 59089783, 61658904, 79583004, 92488356, 95057477, 98941032, 101689394, 118179566, 152534091, 159166008, 177269349, 184976712, 190114954, 203378788, 236359132, 285172431, 305068182, 354538698, 380229908, 406757576, 457602273, 472718264, 531808047, 570344862, 610136364, 709077396, 760459816, 855517293, 915204546, 1063616094, 1140689724, 1220272728, 1418154792, 1711034586, 1830409092, 2127232188, 2186321971, 2281379448, 3422069172, 3660818184, 4254464376, 4372643942, 6558965913, 6844138344, 8745287884, 13117931826, 17490575768, 19676897739, 26235863652, 39353795478, 52471727304, 78707590956, 157415181912]

約数ペア:

[(1, 157415181912), (2, 78707590956), (3, 52471727304), (4, 39353795478), (6, 26235863652), (8, 19676897739), (9, 17490575768), (12, 13117931826), (18, 8745287884), (23, 6844138344), (24, 6558965913), (36, 4372643942), (37, 4254464376), (43, 3660818184), (46, 3422069172), (69, 2281379448), (72, 2186321971), (74, 2127232188), (86, 1830409092), (92, 1711034586), (111, 1418154792), (129, 1220272728), (138, 1140689724), (148, 1063616094), (172, 915204546), (184, 855517293), (207, 760459816), (222, 709077396), (258, 610136364), (276, 570344862), (296, 531808047), (333, 472718264), (344, 457602273), (387, 406757576), (414, 380229908), (444, 354538698), (516, 305068182), (552, 285172431), (666, 236359132), (774, 203378788), (828, 190114954), (851, 184976712), (888, 177269349), (989, 159166008), (1032, 152534091), (1332, 118179566), (1548, 101689394), (1591, 98941032), (1656, 95057477), (1702, 92488356), (1978, 79583004), (2553, 61658904), (2664, 59089783), (2967, 53055336), (3096, 50844697), (3182, 49470516), (3404, 46244178), (3956, 39791502), (4773, 32980344), (5106, 30829452), (5934, 26527668), (6364, 24735258), (6808, 23122089), (7659, 20552968), (7912, 19895751), (8901, 17685112), (9546, 16490172), (10212, 15414726), (11868, 13263834), (12728, 12367629), (14319, 10993448), (15318, 10276484), (17802, 8842556), (19092, 8245086), (20424, 7707363), (23736, 6631917), (28638, 5496724), (30636, 5138242), (35604, 4421278), (36593, 4301784), (38184, 4122543), (57276, 2748362), (59747, 2634696), (61272, 2569121), (71208, 2210639), (73186, 2150892), (109779, 1433928), (114552, 1374181), (119494, 1317348), (146372, 1075446), (179241, 878232), (219558, 716964), (238988, 658674), (292744, 537723), (329337, 477976), (358482, 439116)]