122139576

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 371989800

約数和(自身を除く): 249850224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 179, 216, 234, 243, 312, 324, 351, 358, 468, 486, 537, 648, 702, 716, 729, 936, 972, 1053, 1074, 1404, 1432, 1458, 1611, 1944, 2106, 2148, 2187, 2327, 2808, 2916, 3159, 3222, 4212, 4296, 4374, 4654, 4833, 5832, 6318, 6444, 6561, 6981, 8424, 8748, 9308, 9477, 9666, 12636, 12888, 13122, 13962, 14499, 17496, 18616, 18954, 19332, 20943, 25272, 26244, 27924, 28431, 28998, 37908, 38664, 41886, 43497, 52488, 55848, 56862, 57996, 62829, 75816, 83772, 85293, 86994, 113724, 115992, 125658, 130491, 167544, 170586, 173988, 188487, 227448, 251316, 260982, 341172, 347976, 376974, 391473, 502632, 521964, 565461, 682344, 753948, 782946, 1043928, 1130922, 1174419, 1507896, 1565892, 1696383, 2261844, 2348838, 3131784, 3392766, 4523688, 4697676, 5089149, 6785532, 9395352, 10178298, 13571064, 15267447, 20356596, 30534894, 40713192, 61069788, 122139576]

約数ペア:

[(1, 122139576), (2, 61069788), (3, 40713192), (4, 30534894), (6, 20356596), (8, 15267447), (9, 13571064), (12, 10178298), (13, 9395352), (18, 6785532), (24, 5089149), (26, 4697676), (27, 4523688), (36, 3392766), (39, 3131784), (52, 2348838), (54, 2261844), (72, 1696383), (78, 1565892), (81, 1507896), (104, 1174419), (108, 1130922), (117, 1043928), (156, 782946), (162, 753948), (179, 682344), (216, 565461), (234, 521964), (243, 502632), (312, 391473), (324, 376974), (351, 347976), (358, 341172), (468, 260982), (486, 251316), (537, 227448), (648, 188487), (702, 173988), (716, 170586), (729, 167544), (936, 130491), (972, 125658), (1053, 115992), (1074, 113724), (1404, 86994), (1432, 85293), (1458, 83772), (1611, 75816), (1944, 62829), (2106, 57996), (2148, 56862), (2187, 55848), (2327, 52488), (2808, 43497), (2916, 41886), (3159, 38664), (3222, 37908), (4212, 28998), (4296, 28431), (4374, 27924), (4654, 26244), (4833, 25272), (5832, 20943), (6318, 19332), (6444, 18954), (6561, 18616), (6981, 17496), (8424, 14499), (8748, 13962), (9308, 13122), (9477, 12888), (9666, 12636)]