150255196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 329452704

約数和(自身を除く): 179197508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 169, 182, 226, 281, 338, 364, 452, 562, 676, 791, 1124, 1183, 1469, 1582, 1967, 2366, 2938, 3164, 3653, 3934, 4732, 5876, 7306, 7868, 10283, 14612, 19097, 20566, 25571, 31753, 38194, 41132, 47489, 51142, 63506, 76388, 94978, 102284, 127012, 133679, 189956, 222271, 267358, 332423, 412789, 444542, 534716, 664846, 825578, 889084, 1329692, 1651156, 2889523, 5366257, 5779046, 10732514, 11558092, 21465028, 37563799, 75127598, 150255196]

約数ペア:

[(1, 150255196), (2, 75127598), (4, 37563799), (7, 21465028), (13, 11558092), (14, 10732514), (26, 5779046), (28, 5366257), (52, 2889523), (91, 1651156), (113, 1329692), (169, 889084), (182, 825578), (226, 664846), (281, 534716), (338, 444542), (364, 412789), (452, 332423), (562, 267358), (676, 222271), (791, 189956), (1124, 133679), (1183, 127012), (1469, 102284), (1582, 94978), (1967, 76388), (2366, 63506), (2938, 51142), (3164, 47489), (3653, 41132), (3934, 38194), (4732, 31753), (5876, 25571), (7306, 20566), (7868, 19097), (10283, 14612)]