157063278492

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{263729}}^1$

素因数の和:264043

約数の個数: 72

約数和(自身を含む): 404342396640

約数和(自身を除く): 247279118148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 233, 284, 426, 466, 639, 699, 852, 932, 1278, 1398, 2097, 2556, 2796, 4194, 8388, 16543, 33086, 49629, 66172, 99258, 148887, 198516, 263729, 297774, 527458, 595548, 791187, 1054916, 1582374, 2373561, 3164748, 4747122, 9494244, 18724759, 37449518, 56174277, 61448857, 74899036, 112348554, 122897714, 168522831, 184346571, 224697108, 245795428, 337045662, 368693142, 553039713, 674091324, 737386284, 1106079426, 2212158852, 4362868847, 8725737694, 13088606541, 17451475388, 26177213082, 39265819623, 52354426164, 78531639246, 157063278492]

約数ペア:

[(1, 157063278492), (2, 78531639246), (3, 52354426164), (4, 39265819623), (6, 26177213082), (9, 17451475388), (12, 13088606541), (18, 8725737694), (36, 4362868847), (71, 2212158852), (142, 1106079426), (213, 737386284), (233, 674091324), (284, 553039713), (426, 368693142), (466, 337045662), (639, 245795428), (699, 224697108), (852, 184346571), (932, 168522831), (1278, 122897714), (1398, 112348554), (2097, 74899036), (2556, 61448857), (2796, 56174277), (4194, 37449518), (8388, 18724759), (16543, 9494244), (33086, 4747122), (49629, 3164748), (66172, 2373561), (99258, 1582374), (148887, 1054916), (198516, 791187), (263729, 595548), (297774, 527458)]