145681272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 432432000

約数和(自身を除く): 286750728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 419, 439, 792, 838, 878, 1257, 1317, 1676, 1756, 2514, 2634, 3352, 3512, 3771, 3951, 4609, 4829, 5028, 5268, 7542, 7902, 9218, 9658, 10056, 10536, 13827, 14487, 15084, 15804, 18436, 19316, 27654, 28974, 30168, 31608, 36872, 38632, 41481, 43461, 55308, 57948, 82962, 86922, 110616, 115896, 165924, 173844, 183941, 331848, 347688, 367882, 551823, 735764, 1103646, 1471528, 1655469, 2023351, 2207292, 3310938, 4046702, 4414584, 6070053, 6621876, 8093404, 12140106, 13243752, 16186808, 18210159, 24280212, 36420318, 48560424, 72840636, 145681272]

約数ペア:

[(1, 145681272), (2, 72840636), (3, 48560424), (4, 36420318), (6, 24280212), (8, 18210159), (9, 16186808), (11, 13243752), (12, 12140106), (18, 8093404), (22, 6621876), (24, 6070053), (33, 4414584), (36, 4046702), (44, 3310938), (66, 2207292), (72, 2023351), (88, 1655469), (99, 1471528), (132, 1103646), (198, 735764), (264, 551823), (396, 367882), (419, 347688), (439, 331848), (792, 183941), (838, 173844), (878, 165924), (1257, 115896), (1317, 110616), (1676, 86922), (1756, 82962), (2514, 57948), (2634, 55308), (3352, 43461), (3512, 41481), (3771, 38632), (3951, 36872), (4609, 31608), (4829, 30168), (5028, 28974), (5268, 27654), (7542, 19316), (7902, 18436), (9218, 15804), (9658, 15084), (10056, 14487), (10536, 13827)]