166976316

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1425

約数の個数: 120

約数和(自身を含む): 486652320

約数和(自身を除く): 319676004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1053, 1131, 1367, 1404, 1508, 1566, 2106, 2262, 2349, 2734, 3132, 3393, 4101, 4212, 4524, 4698, 5468, 6786, 8202, 9396, 10179, 12303, 13572, 16404, 17771, 20358, 24606, 30537, 35542, 36909, 39643, 40716, 49212, 53313, 61074, 71084, 73818, 79286, 106626, 110727, 118929, 122148, 147636, 158572, 159939, 213252, 221454, 237858, 319878, 356787, 442908, 475716, 479817, 515359, 639756, 713574, 959634, 1030718, 1070361, 1427148, 1439451, 1546077, 1919268, 2061436, 2140722, 2878902, 3092154, 3211083, 4281444, 4638231, 5757804, 6184308, 6422166, 9276462, 12844332, 13914693, 18552924, 27829386, 41744079, 55658772, 83488158, 166976316]

約数ペア:

[(1, 166976316), (2, 83488158), (3, 55658772), (4, 41744079), (6, 27829386), (9, 18552924), (12, 13914693), (13, 12844332), (18, 9276462), (26, 6422166), (27, 6184308), (29, 5757804), (36, 4638231), (39, 4281444), (52, 3211083), (54, 3092154), (58, 2878902), (78, 2140722), (81, 2061436), (87, 1919268), (108, 1546077), (116, 1439451), (117, 1427148), (156, 1070361), (162, 1030718), (174, 959634), (234, 713574), (261, 639756), (324, 515359), (348, 479817), (351, 475716), (377, 442908), (468, 356787), (522, 319878), (702, 237858), (754, 221454), (783, 213252), (1044, 159939), (1053, 158572), (1131, 147636), (1367, 122148), (1404, 118929), (1508, 110727), (1566, 106626), (2106, 79286), (2262, 73818), (2349, 71084), (2734, 61074), (3132, 53313), (3393, 49212), (4101, 40716), (4212, 39643), (4524, 36909), (4698, 35542), (5468, 30537), (6786, 24606), (8202, 20358), (9396, 17771), (10179, 16404), (12303, 13572)]