148974810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 366833664

約数和(自身を除く): 217858854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 127, 183, 254, 305, 366, 381, 610, 635, 641, 762, 915, 1270, 1282, 1830, 1905, 1923, 3205, 3810, 3846, 6410, 7747, 9615, 15494, 19230, 23241, 38735, 39101, 46482, 77470, 78202, 81407, 116205, 117303, 162814, 195505, 232410, 234606, 244221, 391010, 407035, 488442, 586515, 814070, 1173030, 1221105, 2442210, 4965827, 9931654, 14897481, 24829135, 29794962, 49658270, 74487405, 148974810]

約数ペア:

[(1, 148974810), (2, 74487405), (3, 49658270), (5, 29794962), (6, 24829135), (10, 14897481), (15, 9931654), (30, 4965827), (61, 2442210), (122, 1221105), (127, 1173030), (183, 814070), (254, 586515), (305, 488442), (366, 407035), (381, 391010), (610, 244221), (635, 234606), (641, 232410), (762, 195505), (915, 162814), (1270, 117303), (1282, 116205), (1830, 81407), (1905, 78202), (1923, 77470), (3205, 46482), (3810, 39101), (3846, 38735), (6410, 23241), (7747, 19230), (9615, 15494)]