179944116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 501318720

約数和(自身を除く): 321374604

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 53, 66, 68, 89, 102, 106, 132, 159, 178, 187, 204, 212, 267, 289, 318, 356, 374, 534, 561, 578, 583, 636, 748, 867, 901, 979, 1068, 1122, 1156, 1166, 1513, 1734, 1749, 1802, 1958, 2244, 2332, 2703, 2937, 3026, 3179, 3468, 3498, 3604, 3916, 4539, 4717, 5406, 5874, 6052, 6358, 6996, 9078, 9434, 9537, 9911, 10812, 11748, 12716, 14151, 15317, 16643, 18156, 18868, 19074, 19822, 25721, 28302, 29733, 30634, 33286, 38148, 39644, 45951, 49929, 51442, 51887, 56604, 59466, 61268, 66572, 77163, 80189, 91902, 99858, 102884, 103774, 118932, 154326, 155661, 160378, 168487, 183804, 199716, 207548, 240567, 282931, 308652, 311322, 320756, 336974, 481134, 505461, 565862, 622644, 673948, 848793, 882079, 962268, 1010922, 1131724, 1363213, 1697586, 1764158, 2021844, 2646237, 2726426, 3395172, 3528316, 4089639, 5292474, 5452852, 8179278, 10584948, 14995343, 16358556, 29990686, 44986029, 59981372, 89972058, 179944116]

約数ペア:

[(1, 179944116), (2, 89972058), (3, 59981372), (4, 44986029), (6, 29990686), (11, 16358556), (12, 14995343), (17, 10584948), (22, 8179278), (33, 5452852), (34, 5292474), (44, 4089639), (51, 3528316), (53, 3395172), (66, 2726426), (68, 2646237), (89, 2021844), (102, 1764158), (106, 1697586), (132, 1363213), (159, 1131724), (178, 1010922), (187, 962268), (204, 882079), (212, 848793), (267, 673948), (289, 622644), (318, 565862), (356, 505461), (374, 481134), (534, 336974), (561, 320756), (578, 311322), (583, 308652), (636, 282931), (748, 240567), (867, 207548), (901, 199716), (979, 183804), (1068, 168487), (1122, 160378), (1156, 155661), (1166, 154326), (1513, 118932), (1734, 103774), (1749, 102884), (1802, 99858), (1958, 91902), (2244, 80189), (2332, 77163), (2703, 66572), (2937, 61268), (3026, 59466), (3179, 56604), (3468, 51887), (3498, 51442), (3604, 49929), (3916, 45951), (4539, 39644), (4717, 38148), (5406, 33286), (5874, 30634), (6052, 29733), (6358, 28302), (6996, 25721), (9078, 19822), (9434, 19074), (9537, 18868), (9911, 18156), (10812, 16643), (11748, 15317), (12716, 14151)]