155452374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1986

約数の個数: 96

約数和(自身を含む): 427265280

約数和(自身を除く): 271812906

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 59, 63, 66, 77, 99, 118, 126, 154, 177, 198, 231, 354, 413, 462, 531, 649, 693, 826, 1062, 1239, 1298, 1386, 1901, 1947, 2478, 3717, 3802, 3894, 4543, 5703, 5841, 7434, 9086, 11406, 11682, 13307, 13629, 17109, 20911, 26614, 27258, 34218, 39921, 40887, 41822, 62733, 79842, 81774, 112159, 119763, 125466, 146377, 188199, 224318, 239526, 292754, 336477, 376398, 439131, 672954, 785113, 878262, 1009431, 1233749, 1317393, 1570226, 2018862, 2355339, 2467498, 2634786, 3701247, 4710678, 7066017, 7402494, 8636243, 11103741, 14132034, 17272486, 22207482, 25908729, 51817458, 77726187, 155452374]

約数ペア:

[(1, 155452374), (2, 77726187), (3, 51817458), (6, 25908729), (7, 22207482), (9, 17272486), (11, 14132034), (14, 11103741), (18, 8636243), (21, 7402494), (22, 7066017), (33, 4710678), (42, 3701247), (59, 2634786), (63, 2467498), (66, 2355339), (77, 2018862), (99, 1570226), (118, 1317393), (126, 1233749), (154, 1009431), (177, 878262), (198, 785113), (231, 672954), (354, 439131), (413, 376398), (462, 336477), (531, 292754), (649, 239526), (693, 224318), (826, 188199), (1062, 146377), (1239, 125466), (1298, 119763), (1386, 112159), (1901, 81774), (1947, 79842), (2478, 62733), (3717, 41822), (3802, 40887), (3894, 39921), (4543, 34218), (5703, 27258), (5841, 26614), (7434, 20911), (9086, 17109), (11406, 13629), (11682, 13307)]