151591968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 144

約数和(自身を含む): 475675200

約数和(自身を除く): 324083232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 109, 132, 144, 176, 198, 218, 264, 288, 327, 352, 396, 436, 439, 528, 654, 792, 872, 878, 981, 1056, 1199, 1308, 1317, 1584, 1744, 1756, 1962, 2398, 2616, 2634, 3168, 3488, 3512, 3597, 3924, 3951, 4796, 4829, 5232, 5268, 7024, 7194, 7848, 7902, 9592, 9658, 10464, 10536, 10791, 14048, 14388, 14487, 15696, 15804, 19184, 19316, 21072, 21582, 28776, 28974, 31392, 31608, 38368, 38632, 42144, 43164, 43461, 47851, 57552, 57948, 63216, 77264, 86328, 86922, 95702, 115104, 115896, 126432, 143553, 154528, 172656, 173844, 191404, 231792, 287106, 345312, 347688, 382808, 430659, 463584, 526361, 574212, 695376, 765616, 861318, 1052722, 1148424, 1390752, 1531232, 1579083, 1722636, 2105444, 2296848, 3158166, 3445272, 4210888, 4593696, 4737249, 6316332, 6890544, 8421776, 9474498, 12632664, 13781088, 16843552, 18948996, 25265328, 37897992, 50530656, 75795984, 151591968]

約数ペア:

[(1, 151591968), (2, 75795984), (3, 50530656), (4, 37897992), (6, 25265328), (8, 18948996), (9, 16843552), (11, 13781088), (12, 12632664), (16, 9474498), (18, 8421776), (22, 6890544), (24, 6316332), (32, 4737249), (33, 4593696), (36, 4210888), (44, 3445272), (48, 3158166), (66, 2296848), (72, 2105444), (88, 1722636), (96, 1579083), (99, 1531232), (109, 1390752), (132, 1148424), (144, 1052722), (176, 861318), (198, 765616), (218, 695376), (264, 574212), (288, 526361), (327, 463584), (352, 430659), (396, 382808), (436, 347688), (439, 345312), (528, 287106), (654, 231792), (792, 191404), (872, 173844), (878, 172656), (981, 154528), (1056, 143553), (1199, 126432), (1308, 115896), (1317, 115104), (1584, 95702), (1744, 86922), (1756, 86328), (1962, 77264), (2398, 63216), (2616, 57948), (2634, 57552), (3168, 47851), (3488, 43461), (3512, 43164), (3597, 42144), (3924, 38632), (3951, 38368), (4796, 31608), (4829, 31392), (5232, 28974), (5268, 28776), (7024, 21582), (7194, 21072), (7848, 19316), (7902, 19184), (9592, 15804), (9658, 15696), (10464, 14487), (10536, 14388), (10791, 14048)]