148556436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{541}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 404834976

約数和(自身を除く): 256278540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 467, 541, 588, 934, 1082, 1401, 1623, 1868, 2164, 2802, 3246, 3269, 3787, 5604, 6492, 6538, 7574, 9807, 11361, 13076, 15148, 19614, 22722, 22883, 26509, 39228, 45444, 45766, 53018, 68649, 79527, 91532, 106036, 137298, 159054, 252647, 274596, 318108, 505294, 757941, 1010588, 1515882, 1768529, 3031764, 3537058, 5305587, 7074116, 10611174, 12379703, 21222348, 24759406, 37139109, 49518812, 74278218, 148556436]

約数ペア:

[(1, 148556436), (2, 74278218), (3, 49518812), (4, 37139109), (6, 24759406), (7, 21222348), (12, 12379703), (14, 10611174), (21, 7074116), (28, 5305587), (42, 3537058), (49, 3031764), (84, 1768529), (98, 1515882), (147, 1010588), (196, 757941), (294, 505294), (467, 318108), (541, 274596), (588, 252647), (934, 159054), (1082, 137298), (1401, 106036), (1623, 91532), (1868, 79527), (2164, 68649), (2802, 53018), (3246, 45766), (3269, 45444), (3787, 39228), (5604, 26509), (6492, 22883), (6538, 22722), (7574, 19614), (9807, 15148), (11361, 13076)]