163545228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1508

約数の個数: 144

約数和(自身を含む): 528353280

約数和(自身を除く): 364808052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 451, 462, 492, 574, 693, 738, 861, 902, 924, 1148, 1353, 1386, 1439, 1476, 1722, 1804, 2583, 2706, 2772, 2878, 3157, 3444, 4059, 4317, 5166, 5412, 5756, 6314, 8118, 8634, 9471, 10073, 10332, 12628, 12951, 15829, 16236, 17268, 18942, 20146, 25902, 28413, 30219, 31658, 37884, 40292, 47487, 51804, 56826, 58999, 60438, 63316, 90657, 94974, 110803, 113652, 117998, 120876, 142461, 176997, 181314, 189948, 221606, 235996, 284922, 332409, 353994, 362628, 412993, 443212, 530991, 569844, 648989, 664818, 707988, 825986, 997227, 1061982, 1238979, 1297978, 1329636, 1651972, 1946967, 1994454, 2123964, 2477958, 2595956, 3716937, 3893934, 3988908, 4542923, 4955916, 5840901, 7433874, 7787868, 9085846, 11681802, 13628769, 14867748, 18171692, 23363604, 27257538, 40886307, 54515076, 81772614, 163545228]

約数ペア:

[(1, 163545228), (2, 81772614), (3, 54515076), (4, 40886307), (6, 27257538), (7, 23363604), (9, 18171692), (11, 14867748), (12, 13628769), (14, 11681802), (18, 9085846), (21, 7787868), (22, 7433874), (28, 5840901), (33, 4955916), (36, 4542923), (41, 3988908), (42, 3893934), (44, 3716937), (63, 2595956), (66, 2477958), (77, 2123964), (82, 1994454), (84, 1946967), (99, 1651972), (123, 1329636), (126, 1297978), (132, 1238979), (154, 1061982), (164, 997227), (198, 825986), (231, 707988), (246, 664818), (252, 648989), (287, 569844), (308, 530991), (369, 443212), (396, 412993), (451, 362628), (462, 353994), (492, 332409), (574, 284922), (693, 235996), (738, 221606), (861, 189948), (902, 181314), (924, 176997), (1148, 142461), (1353, 120876), (1386, 117998), (1439, 113652), (1476, 110803), (1722, 94974), (1804, 90657), (2583, 63316), (2706, 60438), (2772, 58999), (2878, 56826), (3157, 51804), (3444, 47487), (4059, 40292), (4317, 37884), (5166, 31658), (5412, 30219), (5756, 28413), (6314, 25902), (8118, 20146), (8634, 18942), (9471, 17268), (10073, 16236), (10332, 15829), (12628, 12951)]