155300328

素因数分解:

$2^3\times 3^6\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 112

約数和(自身を含む): 451190400

約数和(自身を除く): 295890072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 729, 744, 837, 859, 972, 1116, 1458, 1674, 1718, 1944, 2232, 2511, 2577, 2916, 3348, 3436, 5022, 5154, 5832, 6696, 6872, 7533, 7731, 10044, 10308, 15066, 15462, 20088, 20616, 22599, 23193, 26629, 30132, 30924, 45198, 46386, 53258, 60264, 61848, 69579, 79887, 90396, 92772, 106516, 139158, 159774, 180792, 185544, 208737, 213032, 239661, 278316, 319548, 417474, 479322, 556632, 626211, 639096, 718983, 834948, 958644, 1252422, 1437966, 1669896, 1917288, 2156949, 2504844, 2875932, 4313898, 5009688, 5751864, 6470847, 8627796, 12941694, 17255592, 19412541, 25883388, 38825082, 51766776, 77650164, 155300328]

約数ペア:

[(1, 155300328), (2, 77650164), (3, 51766776), (4, 38825082), (6, 25883388), (8, 19412541), (9, 17255592), (12, 12941694), (18, 8627796), (24, 6470847), (27, 5751864), (31, 5009688), (36, 4313898), (54, 2875932), (62, 2504844), (72, 2156949), (81, 1917288), (93, 1669896), (108, 1437966), (124, 1252422), (162, 958644), (186, 834948), (216, 718983), (243, 639096), (248, 626211), (279, 556632), (324, 479322), (372, 417474), (486, 319548), (558, 278316), (648, 239661), (729, 213032), (744, 208737), (837, 185544), (859, 180792), (972, 159774), (1116, 139158), (1458, 106516), (1674, 92772), (1718, 90396), (1944, 79887), (2232, 69579), (2511, 61848), (2577, 60264), (2916, 53258), (3348, 46386), (3436, 45198), (5022, 30924), (5154, 30132), (5832, 26629), (6696, 23193), (6872, 22599), (7533, 20616), (7731, 20088), (10044, 15462), (10308, 15066)]