157079866008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{21031}}^1$

素因数の和:21737

約数の個数: 128

約数和(自身を含む): 435029253120

約数和(自身を除く): 277949387112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 647, 888, 962, 1294, 1443, 1924, 1941, 2588, 2886, 3848, 3882, 5176, 5772, 7764, 8411, 11544, 15528, 16822, 21031, 23939, 25233, 33644, 42062, 47878, 50466, 63093, 67288, 71817, 84124, 95756, 100932, 126186, 143634, 168248, 191512, 201864, 252372, 273403, 287268, 311207, 504744, 546806, 574536, 622414, 778147, 820209, 933621, 1093612, 1244828, 1556294, 1640418, 1867242, 2187224, 2334441, 2489656, 3112588, 3280836, 3734484, 4668882, 6225176, 6561672, 7468968, 9337764, 10115911, 13607057, 18675528, 20231822, 27214114, 30347733, 40463644, 40821171, 54428228, 60695466, 80927288, 81642342, 108856456, 121390932, 163284684, 176891741, 242781864, 326569368, 353783482, 503461109, 530675223, 707566964, 1006922218, 1061350446, 1415133928, 1510383327, 2013844436, 2122700892, 3020766654, 4027688872, 4245401784, 6041533308, 6544994417, 12083066616, 13089988834, 19634983251, 26179977668, 39269966502, 52359955336, 78539933004, 157079866008]

約数ペア:

[(1, 157079866008), (2, 78539933004), (3, 52359955336), (4, 39269966502), (6, 26179977668), (8, 19634983251), (12, 13089988834), (13, 12083066616), (24, 6544994417), (26, 6041533308), (37, 4245401784), (39, 4027688872), (52, 3020766654), (74, 2122700892), (78, 2013844436), (104, 1510383327), (111, 1415133928), (148, 1061350446), (156, 1006922218), (222, 707566964), (296, 530675223), (312, 503461109), (444, 353783482), (481, 326569368), (647, 242781864), (888, 176891741), (962, 163284684), (1294, 121390932), (1443, 108856456), (1924, 81642342), (1941, 80927288), (2588, 60695466), (2886, 54428228), (3848, 40821171), (3882, 40463644), (5176, 30347733), (5772, 27214114), (7764, 20231822), (8411, 18675528), (11544, 13607057), (15528, 10115911), (16822, 9337764), (21031, 7468968), (23939, 6561672), (25233, 6225176), (33644, 4668882), (42062, 3734484), (47878, 3280836), (50466, 3112588), (63093, 2489656), (67288, 2334441), (71817, 2187224), (84124, 1867242), (95756, 1640418), (100932, 1556294), (126186, 1244828), (143634, 1093612), (168248, 933621), (191512, 820209), (201864, 778147), (252372, 622414), (273403, 574536), (287268, 546806), (311207, 504744)]