134557856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 296110080

約数和(自身を除く): 161552224

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 79, 101, 124, 136, 158, 202, 248, 272, 316, 404, 496, 527, 544, 632, 808, 992, 1054, 1264, 1343, 1616, 1717, 2108, 2449, 2528, 2686, 3131, 3232, 3434, 4216, 4898, 5372, 6262, 6868, 7979, 8432, 9796, 10744, 12524, 13736, 15958, 16864, 19592, 21488, 25048, 27472, 31916, 39184, 41633, 42976, 50096, 53227, 54944, 63832, 78368, 83266, 100192, 106454, 127664, 135643, 166532, 212908, 247349, 255328, 271286, 333064, 425816, 494698, 542572, 666128, 851632, 989396, 1085144, 1332256, 1703264, 1978792, 2170288, 3957584, 4204933, 4340576, 7915168, 8409866, 16819732, 33639464, 67278928, 134557856]

約数ペア:

[(1, 134557856), (2, 67278928), (4, 33639464), (8, 16819732), (16, 8409866), (17, 7915168), (31, 4340576), (32, 4204933), (34, 3957584), (62, 2170288), (68, 1978792), (79, 1703264), (101, 1332256), (124, 1085144), (136, 989396), (158, 851632), (202, 666128), (248, 542572), (272, 494698), (316, 425816), (404, 333064), (496, 271286), (527, 255328), (544, 247349), (632, 212908), (808, 166532), (992, 135643), (1054, 127664), (1264, 106454), (1343, 100192), (1616, 83266), (1717, 78368), (2108, 63832), (2449, 54944), (2528, 53227), (2686, 50096), (3131, 42976), (3232, 41633), (3434, 39184), (4216, 31916), (4898, 27472), (5372, 25048), (6262, 21488), (6868, 19592), (7979, 16864), (8432, 15958), (9796, 13736), (10744, 12524)]