154701144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1554

約数の個数: 128

約数和(自身を含む): 475608000

約数和(自身を除く): 320906856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1489, 1924, 1998, 2664, 2808, 2886, 2978, 3848, 3996, 4329, 4467, 5772, 5956, 7992, 8658, 8934, 11544, 11912, 12987, 13401, 17316, 17868, 19357, 25974, 26802, 34632, 35736, 38714, 40203, 51948, 53604, 55093, 58071, 77428, 80406, 103896, 107208, 110186, 116142, 154856, 160812, 165279, 174213, 220372, 232284, 321624, 330558, 348426, 440744, 464568, 495837, 522639, 661116, 696852, 716209, 991674, 1045278, 1322232, 1393704, 1432418, 1487511, 1983348, 2090556, 2148627, 2864836, 2975022, 3966696, 4181112, 4297254, 5729672, 5950044, 6445881, 8594508, 11900088, 12891762, 17189016, 19337643, 25783524, 38675286, 51567048, 77350572, 154701144]

約数ペア:

[(1, 154701144), (2, 77350572), (3, 51567048), (4, 38675286), (6, 25783524), (8, 19337643), (9, 17189016), (12, 12891762), (13, 11900088), (18, 8594508), (24, 6445881), (26, 5950044), (27, 5729672), (36, 4297254), (37, 4181112), (39, 3966696), (52, 2975022), (54, 2864836), (72, 2148627), (74, 2090556), (78, 1983348), (104, 1487511), (108, 1432418), (111, 1393704), (117, 1322232), (148, 1045278), (156, 991674), (216, 716209), (222, 696852), (234, 661116), (296, 522639), (312, 495837), (333, 464568), (351, 440744), (444, 348426), (468, 330558), (481, 321624), (666, 232284), (702, 220372), (888, 174213), (936, 165279), (962, 160812), (999, 154856), (1332, 116142), (1404, 110186), (1443, 107208), (1489, 103896), (1924, 80406), (1998, 77428), (2664, 58071), (2808, 55093), (2886, 53604), (2978, 51948), (3848, 40203), (3996, 38714), (4329, 35736), (4467, 34632), (5772, 26802), (5956, 25974), (7992, 19357), (8658, 17868), (8934, 17316), (11544, 13401), (11912, 12987)]