161169300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1367}}^1$

素因数の和:1518

約数の個数: 108

約数和(自身を含む): 509404896

約数和(自身を除く): 348235596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 225, 262, 300, 393, 450, 524, 655, 786, 900, 1179, 1310, 1367, 1572, 1965, 2358, 2620, 2734, 3275, 3930, 4101, 4716, 5468, 5895, 6550, 6835, 7860, 8202, 9825, 11790, 12303, 13100, 13670, 16404, 19650, 20505, 23580, 24606, 27340, 29475, 34175, 39300, 41010, 49212, 58950, 61515, 68350, 82020, 102525, 117900, 123030, 136700, 179077, 205050, 246060, 307575, 358154, 410100, 537231, 615150, 716308, 895385, 1074462, 1230300, 1611693, 1790770, 2148924, 2686155, 3223386, 3581540, 4476925, 5372310, 6446772, 8058465, 8953850, 10744620, 13430775, 16116930, 17907700, 26861550, 32233860, 40292325, 53723100, 80584650, 161169300]

約数ペア:

[(1, 161169300), (2, 80584650), (3, 53723100), (4, 40292325), (5, 32233860), (6, 26861550), (9, 17907700), (10, 16116930), (12, 13430775), (15, 10744620), (18, 8953850), (20, 8058465), (25, 6446772), (30, 5372310), (36, 4476925), (45, 3581540), (50, 3223386), (60, 2686155), (75, 2148924), (90, 1790770), (100, 1611693), (131, 1230300), (150, 1074462), (180, 895385), (225, 716308), (262, 615150), (300, 537231), (393, 410100), (450, 358154), (524, 307575), (655, 246060), (786, 205050), (900, 179077), (1179, 136700), (1310, 123030), (1367, 117900), (1572, 102525), (1965, 82020), (2358, 68350), (2620, 61515), (2734, 58950), (3275, 49212), (3930, 41010), (4101, 39300), (4716, 34175), (5468, 29475), (5895, 27340), (6550, 24606), (6835, 23580), (7860, 20505), (8202, 19650), (9825, 16404), (11790, 13670), (12303, 13100)]