133332984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 390368160

約数和(自身を除く): 257035176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 41, 47, 62, 72, 82, 93, 94, 123, 124, 141, 164, 186, 188, 246, 248, 279, 282, 328, 369, 372, 376, 423, 492, 558, 564, 738, 744, 846, 961, 984, 1116, 1128, 1271, 1457, 1476, 1692, 1922, 1927, 2232, 2542, 2883, 2914, 2952, 3384, 3813, 3844, 3854, 4371, 5084, 5766, 5781, 5828, 7626, 7688, 7708, 8649, 8742, 10168, 11439, 11532, 11562, 11656, 13113, 15252, 15416, 17298, 17343, 17484, 22878, 23064, 23124, 26226, 30504, 34596, 34686, 34968, 39401, 45167, 45756, 46248, 52452, 59737, 69192, 69372, 78802, 90334, 91512, 104904, 118203, 119474, 135501, 138744, 157604, 179211, 180668, 236406, 238948, 271002, 315208, 354609, 358422, 361336, 406503, 472812, 477896, 537633, 542004, 709218, 716844, 813006, 945624, 1075266, 1084008, 1418436, 1433688, 1626012, 1851847, 2150532, 2836872, 3252024, 3703694, 4301064, 5555541, 7407388, 11111082, 14814776, 16666623, 22222164, 33333246, 44444328, 66666492, 133332984]

約数ペア:

[(1, 133332984), (2, 66666492), (3, 44444328), (4, 33333246), (6, 22222164), (8, 16666623), (9, 14814776), (12, 11111082), (18, 7407388), (24, 5555541), (31, 4301064), (36, 3703694), (41, 3252024), (47, 2836872), (62, 2150532), (72, 1851847), (82, 1626012), (93, 1433688), (94, 1418436), (123, 1084008), (124, 1075266), (141, 945624), (164, 813006), (186, 716844), (188, 709218), (246, 542004), (248, 537633), (279, 477896), (282, 472812), (328, 406503), (369, 361336), (372, 358422), (376, 354609), (423, 315208), (492, 271002), (558, 238948), (564, 236406), (738, 180668), (744, 179211), (846, 157604), (961, 138744), (984, 135501), (1116, 119474), (1128, 118203), (1271, 104904), (1457, 91512), (1476, 90334), (1692, 78802), (1922, 69372), (1927, 69192), (2232, 59737), (2542, 52452), (2883, 46248), (2914, 45756), (2952, 45167), (3384, 39401), (3813, 34968), (3844, 34686), (3854, 34596), (4371, 30504), (5084, 26226), (5766, 23124), (5781, 23064), (5828, 22878), (7626, 17484), (7688, 17343), (7708, 17298), (8649, 15416), (8742, 15252), (10168, 13113), (11439, 11656), (11532, 11562)]