149039028

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{1637}}^1$

素因数の和:1934

約数の個数: 60

約数和(自身を含む): 391242852

約数和(自身を除く): 242203824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 1124, 1637, 1686, 2529, 3274, 3372, 4911, 5058, 6548, 7587, 9822, 10116, 14733, 15174, 19644, 22761, 29466, 30348, 44199, 45522, 58932, 88398, 91044, 132597, 176796, 265194, 459997, 530388, 919994, 1379991, 1839988, 2759982, 4139973, 5519964, 8279946, 12419919, 16559892, 24839838, 37259757, 49679676, 74519514, 149039028]

約数ペア:

[(1, 149039028), (2, 74519514), (3, 49679676), (4, 37259757), (6, 24839838), (9, 16559892), (12, 12419919), (18, 8279946), (27, 5519964), (36, 4139973), (54, 2759982), (81, 1839988), (108, 1379991), (162, 919994), (281, 530388), (324, 459997), (562, 265194), (843, 176796), (1124, 132597), (1637, 91044), (1686, 88398), (2529, 58932), (3274, 45522), (3372, 44199), (4911, 30348), (5058, 29466), (6548, 22761), (7587, 19644), (9822, 15174), (10116, 14733)]