127844574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 175523106

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 109, 143, 218, 286, 327, 429, 654, 858, 1199, 1367, 1417, 2398, 2734, 2834, 3597, 4101, 4251, 7194, 8202, 8502, 15037, 15587, 17771, 30074, 31174, 35542, 45111, 46761, 53313, 90222, 93522, 106626, 149003, 195481, 298006, 390962, 447009, 586443, 894018, 1172886, 1639033, 1937039, 3278066, 3874078, 4917099, 5811117, 9834198, 11622234, 21307429, 42614858, 63922287, 127844574]

約数ペア:

[(1, 127844574), (2, 63922287), (3, 42614858), (6, 21307429), (11, 11622234), (13, 9834198), (22, 5811117), (26, 4917099), (33, 3874078), (39, 3278066), (66, 1937039), (78, 1639033), (109, 1172886), (143, 894018), (218, 586443), (286, 447009), (327, 390962), (429, 298006), (654, 195481), (858, 149003), (1199, 106626), (1367, 93522), (1417, 90222), (2398, 53313), (2734, 46761), (2834, 45111), (3597, 35542), (4101, 31174), (4251, 30074), (7194, 17771), (8202, 15587), (8502, 15037)]