153878928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8641}}^1$

素因数の和:8712

約数の個数: 80

約数和(自身を含む): 462934656

約数和(自身を除く): 309055728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8641, 8904, 17282, 17808, 25923, 34564, 51846, 60487, 69128, 103692, 120974, 138256, 181461, 207384, 241948, 362922, 414768, 457973, 483896, 725844, 915946, 967792, 1373919, 1451688, 1831892, 2747838, 2903376, 3205811, 3663784, 5495676, 6411622, 7327568, 9617433, 10991352, 12823244, 19234866, 21982704, 25646488, 38469732, 51292976, 76939464, 153878928]

約数ペア:

[(1, 153878928), (2, 76939464), (3, 51292976), (4, 38469732), (6, 25646488), (7, 21982704), (8, 19234866), (12, 12823244), (14, 10991352), (16, 9617433), (21, 7327568), (24, 6411622), (28, 5495676), (42, 3663784), (48, 3205811), (53, 2903376), (56, 2747838), (84, 1831892), (106, 1451688), (112, 1373919), (159, 967792), (168, 915946), (212, 725844), (318, 483896), (336, 457973), (371, 414768), (424, 362922), (636, 241948), (742, 207384), (848, 181461), (1113, 138256), (1272, 120974), (1484, 103692), (2226, 69128), (2544, 60487), (2968, 51846), (4452, 34564), (5936, 25923), (8641, 17808), (8904, 17282)]