140654532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 359976960

約数和(自身を除く): 219322428

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 89, 102, 122, 127, 178, 183, 204, 244, 254, 267, 356, 366, 381, 508, 534, 732, 762, 1037, 1068, 1513, 1524, 2074, 2159, 3026, 3111, 4148, 4318, 4539, 5429, 6052, 6222, 6477, 7747, 8636, 9078, 10858, 11303, 12444, 12954, 15494, 16287, 18156, 21716, 22606, 23241, 25908, 30988, 32574, 33909, 45212, 46482, 65148, 67818, 92293, 92964, 131699, 135636, 184586, 192151, 263398, 276879, 369172, 384302, 395097, 526796, 553758, 576453, 689483, 768604, 790194, 1107516, 1152906, 1378966, 1580388, 2068449, 2305812, 2757932, 4136898, 8273796, 11721211, 23442422, 35163633, 46884844, 70327266, 140654532]

約数ペア:

[(1, 140654532), (2, 70327266), (3, 46884844), (4, 35163633), (6, 23442422), (12, 11721211), (17, 8273796), (34, 4136898), (51, 2757932), (61, 2305812), (68, 2068449), (89, 1580388), (102, 1378966), (122, 1152906), (127, 1107516), (178, 790194), (183, 768604), (204, 689483), (244, 576453), (254, 553758), (267, 526796), (356, 395097), (366, 384302), (381, 369172), (508, 276879), (534, 263398), (732, 192151), (762, 184586), (1037, 135636), (1068, 131699), (1513, 92964), (1524, 92293), (2074, 67818), (2159, 65148), (3026, 46482), (3111, 45212), (4148, 33909), (4318, 32574), (4539, 30988), (5429, 25908), (6052, 23241), (6222, 22606), (6477, 21716), (7747, 18156), (8636, 16287), (9078, 15494), (10858, 12954), (11303, 12444)]