164495448

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 521015040

約数和(自身を除く): 356519592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 156, 162, 184, 207, 216, 234, 243, 276, 283, 299, 312, 324, 351, 414, 468, 486, 552, 566, 598, 621, 648, 702, 828, 849, 897, 936, 972, 1053, 1132, 1196, 1242, 1404, 1656, 1698, 1794, 1863, 1944, 2106, 2264, 2392, 2484, 2547, 2691, 2808, 3159, 3396, 3588, 3679, 3726, 4212, 4968, 5094, 5382, 5589, 6318, 6509, 6792, 7176, 7358, 7452, 7641, 8073, 8424, 10188, 10764, 11037, 11178, 12636, 13018, 14716, 14904, 15282, 16146, 19527, 20376, 21528, 22074, 22356, 22923, 24219, 25272, 26036, 29432, 30564, 32292, 33111, 39054, 44148, 44712, 45846, 48438, 52072, 58581, 61128, 64584, 66222, 68769, 72657, 78108, 84617, 88296, 91692, 96876, 99333, 117162, 132444, 137538, 145314, 156216, 169234, 175743, 183384, 193752, 198666, 234324, 253851, 264888, 275076, 290628, 297999, 338468, 351486, 397332, 468648, 507702, 527229, 550152, 581256, 595998, 676936, 702972, 761553, 794664, 893997, 1015404, 1054458, 1191996, 1405944, 1523106, 1581687, 1787994, 2030808, 2108916, 2284659, 2383992, 3046212, 3163374, 3575988, 4217832, 4569318, 6092424, 6326748, 6853977, 7151976, 9138636, 12653496, 13707954, 18277272, 20561931, 27415908, 41123862, 54831816, 82247724, 164495448]

約数ペア:

[(1, 164495448), (2, 82247724), (3, 54831816), (4, 41123862), (6, 27415908), (8, 20561931), (9, 18277272), (12, 13707954), (13, 12653496), (18, 9138636), (23, 7151976), (24, 6853977), (26, 6326748), (27, 6092424), (36, 4569318), (39, 4217832), (46, 3575988), (52, 3163374), (54, 3046212), (69, 2383992), (72, 2284659), (78, 2108916), (81, 2030808), (92, 1787994), (104, 1581687), (108, 1523106), (117, 1405944), (138, 1191996), (156, 1054458), (162, 1015404), (184, 893997), (207, 794664), (216, 761553), (234, 702972), (243, 676936), (276, 595998), (283, 581256), (299, 550152), (312, 527229), (324, 507702), (351, 468648), (414, 397332), (468, 351486), (486, 338468), (552, 297999), (566, 290628), (598, 275076), (621, 264888), (648, 253851), (702, 234324), (828, 198666), (849, 193752), (897, 183384), (936, 175743), (972, 169234), (1053, 156216), (1132, 145314), (1196, 137538), (1242, 132444), (1404, 117162), (1656, 99333), (1698, 96876), (1794, 91692), (1863, 88296), (1944, 84617), (2106, 78108), (2264, 72657), (2392, 68769), (2484, 66222), (2547, 64584), (2691, 61128), (2808, 58581), (3159, 52072), (3396, 48438), (3588, 45846), (3679, 44712), (3726, 44148), (4212, 39054), (4968, 33111), (5094, 32292), (5382, 30564), (5589, 29432), (6318, 26036), (6509, 25272), (6792, 24219), (7176, 22923), (7358, 22356), (7452, 22074), (7641, 21528), (8073, 20376), (8424, 19527), (10188, 16146), (10764, 15282), (11037, 14904), (11178, 14716), (12636, 13018)]