148612884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 108

約数和(自身を含む): 418394592

約数和(自身を除く): 269781708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 263, 294, 372, 434, 526, 588, 651, 789, 868, 961, 1052, 1302, 1519, 1578, 1841, 1922, 2604, 2883, 3038, 3156, 3682, 3844, 4557, 5523, 5766, 6076, 6727, 7364, 8153, 9114, 11046, 11532, 12887, 13454, 16306, 18228, 20181, 22092, 24459, 25774, 26908, 32612, 38661, 40362, 47089, 48918, 51548, 57071, 77322, 80724, 94178, 97836, 114142, 141267, 154644, 171213, 188356, 228284, 252743, 282534, 342426, 399497, 505486, 565068, 684852, 758229, 798994, 1010972, 1198491, 1516458, 1597988, 1769201, 2396982, 3032916, 3538402, 4793964, 5307603, 7076804, 10615206, 12384407, 21230412, 24768814, 37153221, 49537628, 74306442, 148612884]

約数ペア:

[(1, 148612884), (2, 74306442), (3, 49537628), (4, 37153221), (6, 24768814), (7, 21230412), (12, 12384407), (14, 10615206), (21, 7076804), (28, 5307603), (31, 4793964), (42, 3538402), (49, 3032916), (62, 2396982), (84, 1769201), (93, 1597988), (98, 1516458), (124, 1198491), (147, 1010972), (186, 798994), (196, 758229), (217, 684852), (263, 565068), (294, 505486), (372, 399497), (434, 342426), (526, 282534), (588, 252743), (651, 228284), (789, 188356), (868, 171213), (961, 154644), (1052, 141267), (1302, 114142), (1519, 97836), (1578, 94178), (1841, 80724), (1922, 77322), (2604, 57071), (2883, 51548), (3038, 48918), (3156, 47089), (3682, 40362), (3844, 38661), (4557, 32612), (5523, 26908), (5766, 25774), (6076, 24459), (6727, 22092), (7364, 20181), (8153, 18228), (9114, 16306), (11046, 13454), (11532, 12887)]