158399892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15331}}^1$

素因数の和:15389

約数の個数: 72

約数和(自身を含む): 468791232

約数和(自身を除く): 310391340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 15331, 30662, 45993, 61324, 91986, 107317, 137979, 183972, 214634, 275958, 321951, 429268, 551916, 628571, 643902, 965853, 1257142, 1287804, 1885713, 1931706, 2514284, 3771426, 3863412, 4399997, 5657139, 7542852, 8799994, 11314278, 13199991, 17599988, 22628556, 26399982, 39599973, 52799964, 79199946, 158399892]

約数ペア:

[(1, 158399892), (2, 79199946), (3, 52799964), (4, 39599973), (6, 26399982), (7, 22628556), (9, 17599988), (12, 13199991), (14, 11314278), (18, 8799994), (21, 7542852), (28, 5657139), (36, 4399997), (41, 3863412), (42, 3771426), (63, 2514284), (82, 1931706), (84, 1885713), (123, 1287804), (126, 1257142), (164, 965853), (246, 643902), (252, 628571), (287, 551916), (369, 429268), (492, 321951), (574, 275958), (738, 214634), (861, 183972), (1148, 137979), (1476, 107317), (1722, 91986), (2583, 61324), (3444, 45993), (5166, 30662), (10332, 15331)]