145469736

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 419126400

約数和(自身を除く): 273656664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 97, 106, 108, 131, 159, 194, 212, 216, 262, 291, 318, 388, 393, 424, 477, 524, 582, 636, 776, 786, 873, 954, 1048, 1164, 1179, 1272, 1431, 1572, 1746, 1908, 2328, 2358, 2619, 2862, 3144, 3492, 3537, 3816, 4716, 5141, 5238, 5724, 6943, 6984, 7074, 9432, 10282, 10476, 11448, 12707, 13886, 14148, 15423, 20564, 20829, 20952, 25414, 27772, 28296, 30846, 38121, 41128, 41658, 46269, 50828, 55544, 61692, 62487, 76242, 83316, 92538, 101656, 114363, 123384, 124974, 138807, 152484, 166632, 185076, 187461, 228726, 249948, 277614, 304968, 343089, 370152, 374922, 457452, 499896, 555228, 673471, 686178, 749844, 914904, 1110456, 1346942, 1372356, 1499688, 2020413, 2693884, 2744712, 4040826, 5387768, 6061239, 8081652, 12122478, 16163304, 18183717, 24244956, 36367434, 48489912, 72734868, 145469736]

約数ペア:

[(1, 145469736), (2, 72734868), (3, 48489912), (4, 36367434), (6, 24244956), (8, 18183717), (9, 16163304), (12, 12122478), (18, 8081652), (24, 6061239), (27, 5387768), (36, 4040826), (53, 2744712), (54, 2693884), (72, 2020413), (97, 1499688), (106, 1372356), (108, 1346942), (131, 1110456), (159, 914904), (194, 749844), (212, 686178), (216, 673471), (262, 555228), (291, 499896), (318, 457452), (388, 374922), (393, 370152), (424, 343089), (477, 304968), (524, 277614), (582, 249948), (636, 228726), (776, 187461), (786, 185076), (873, 166632), (954, 152484), (1048, 138807), (1164, 124974), (1179, 123384), (1272, 114363), (1431, 101656), (1572, 92538), (1746, 83316), (1908, 76242), (2328, 62487), (2358, 61692), (2619, 55544), (2862, 50828), (3144, 46269), (3492, 41658), (3537, 41128), (3816, 38121), (4716, 30846), (5141, 28296), (5238, 27772), (5724, 25414), (6943, 20952), (6984, 20829), (7074, 20564), (9432, 15423), (10282, 14148), (10476, 13886), (11448, 12707)]