115437816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 346858200

約数和(自身を除く): 231420384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 169, 179, 212, 234, 312, 318, 338, 358, 424, 468, 477, 507, 537, 636, 676, 689, 716, 936, 954, 1014, 1074, 1272, 1352, 1378, 1432, 1521, 1611, 1908, 2028, 2067, 2148, 2327, 2756, 3042, 3222, 3816, 4056, 4134, 4296, 4654, 5512, 6084, 6201, 6444, 6981, 8268, 8957, 9308, 9487, 12168, 12402, 12888, 13962, 16536, 17914, 18616, 18974, 20943, 24804, 26871, 27924, 28461, 30251, 35828, 37948, 41886, 49608, 53742, 55848, 56922, 60502, 71656, 75896, 80613, 83772, 85383, 90753, 107484, 113844, 121004, 123331, 161226, 167544, 170766, 181506, 214968, 227688, 242008, 246662, 272259, 322452, 341532, 363012, 369993, 493324, 544518, 644904, 683064, 726024, 739986, 986648, 1089036, 1109979, 1479972, 1603303, 2178072, 2219958, 2959944, 3206606, 4439916, 4809909, 6413212, 8879832, 9619818, 12826424, 14429727, 19239636, 28859454, 38479272, 57718908, 115437816]

約数ペア:

[(1, 115437816), (2, 57718908), (3, 38479272), (4, 28859454), (6, 19239636), (8, 14429727), (9, 12826424), (12, 9619818), (13, 8879832), (18, 6413212), (24, 4809909), (26, 4439916), (36, 3206606), (39, 2959944), (52, 2219958), (53, 2178072), (72, 1603303), (78, 1479972), (104, 1109979), (106, 1089036), (117, 986648), (156, 739986), (159, 726024), (169, 683064), (179, 644904), (212, 544518), (234, 493324), (312, 369993), (318, 363012), (338, 341532), (358, 322452), (424, 272259), (468, 246662), (477, 242008), (507, 227688), (537, 214968), (636, 181506), (676, 170766), (689, 167544), (716, 161226), (936, 123331), (954, 121004), (1014, 113844), (1074, 107484), (1272, 90753), (1352, 85383), (1378, 83772), (1432, 80613), (1521, 75896), (1611, 71656), (1908, 60502), (2028, 56922), (2067, 55848), (2148, 53742), (2327, 49608), (2756, 41886), (3042, 37948), (3222, 35828), (3816, 30251), (4056, 28461), (4134, 27924), (4296, 26871), (4654, 24804), (5512, 20943), (6084, 18974), (6201, 18616), (6444, 17914), (6981, 16536), (8268, 13962), (8957, 12888), (9308, 12402), (9487, 12168)]