157253096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 402796800

約数和(自身を除く): 245543704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 73, 77, 88, 91, 104, 143, 146, 154, 182, 269, 286, 292, 308, 364, 511, 538, 572, 584, 616, 728, 803, 949, 1001, 1022, 1076, 1144, 1606, 1883, 1898, 2002, 2044, 2152, 2959, 3212, 3497, 3766, 3796, 4004, 4088, 5621, 5918, 6424, 6643, 6994, 7532, 7592, 8008, 10439, 11242, 11836, 13286, 13988, 15064, 19637, 20713, 20878, 22484, 23672, 24479, 26572, 27976, 38467, 39274, 41426, 41756, 44968, 48958, 53144, 73073, 76934, 78548, 82852, 83512, 97916, 137459, 146146, 153868, 157096, 165704, 195832, 216007, 255281, 269269, 274918, 292292, 307736, 432014, 510562, 538538, 549836, 584584, 864028, 1021124, 1077076, 1099672, 1512049, 1728056, 1786967, 2042248, 2154152, 2808091, 3024098, 3573934, 5616182, 6048196, 7147868, 11232364, 12096392, 14295736, 19656637, 22464728, 39313274, 78626548, 157253096]

約数ペア:

[(1, 157253096), (2, 78626548), (4, 39313274), (7, 22464728), (8, 19656637), (11, 14295736), (13, 12096392), (14, 11232364), (22, 7147868), (26, 6048196), (28, 5616182), (44, 3573934), (52, 3024098), (56, 2808091), (73, 2154152), (77, 2042248), (88, 1786967), (91, 1728056), (104, 1512049), (143, 1099672), (146, 1077076), (154, 1021124), (182, 864028), (269, 584584), (286, 549836), (292, 538538), (308, 510562), (364, 432014), (511, 307736), (538, 292292), (572, 274918), (584, 269269), (616, 255281), (728, 216007), (803, 195832), (949, 165704), (1001, 157096), (1022, 153868), (1076, 146146), (1144, 137459), (1606, 97916), (1883, 83512), (1898, 82852), (2002, 78548), (2044, 76934), (2152, 73073), (2959, 53144), (3212, 48958), (3497, 44968), (3766, 41756), (3796, 41426), (4004, 39274), (4088, 38467), (5621, 27976), (5918, 26572), (6424, 24479), (6643, 23672), (6994, 22484), (7532, 20878), (7592, 20713), (8008, 19637), (10439, 15064), (11242, 13988), (11836, 13286)]