16572211206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1\times {\mathrm{919}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 34895232000

約数和(自身を除く): 18323020794

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 877, 894, 919, 1754, 1838, 2631, 2757, 3427, 5262, 5514, 6854, 10281, 20171, 20562, 21137, 40342, 42274, 60513, 63411, 121026, 126822, 130673, 136931, 261346, 273862, 392019, 410793, 784038, 805963, 821586, 1611926, 2417889, 3005479, 3149413, 4835778, 6010958, 6298826, 9016437, 9448239, 18032874, 18537149, 18896478, 37074298, 55611447, 111222894, 120088487, 240176974, 360265461, 720530922, 2762035201, 5524070402, 8286105603, 16572211206]

約数ペア:

[(1, 16572211206), (2, 8286105603), (3, 5524070402), (6, 2762035201), (23, 720530922), (46, 360265461), (69, 240176974), (138, 120088487), (149, 111222894), (298, 55611447), (447, 37074298), (877, 18896478), (894, 18537149), (919, 18032874), (1754, 9448239), (1838, 9016437), (2631, 6298826), (2757, 6010958), (3427, 4835778), (5262, 3149413), (5514, 3005479), (6854, 2417889), (10281, 1611926), (20171, 821586), (20562, 805963), (21137, 784038), (40342, 410793), (42274, 392019), (60513, 273862), (63411, 261346), (121026, 136931), (126822, 130673)]