148990176

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30431}}^1$

素因数の和:30464

約数の個数: 72

約数和(自身を含む): 448628544

約数和(自身を除く): 299638368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 30431, 60862, 91293, 121724, 182586, 243448, 273879, 365172, 486896, 517327, 547758, 730344, 973792, 1034654, 1095516, 1460688, 1551981, 2069308, 2191032, 2921376, 3103962, 4138616, 4382064, 4655943, 6207924, 8277232, 8764128, 9311886, 12415848, 16554464, 18623772, 24831696, 37247544, 49663392, 74495088, 148990176]

約数ペア:

[(1, 148990176), (2, 74495088), (3, 49663392), (4, 37247544), (6, 24831696), (8, 18623772), (9, 16554464), (12, 12415848), (16, 9311886), (17, 8764128), (18, 8277232), (24, 6207924), (32, 4655943), (34, 4382064), (36, 4138616), (48, 3103962), (51, 2921376), (68, 2191032), (72, 2069308), (96, 1551981), (102, 1460688), (136, 1095516), (144, 1034654), (153, 973792), (204, 730344), (272, 547758), (288, 517327), (306, 486896), (408, 365172), (544, 273879), (612, 243448), (816, 182586), (1224, 121724), (1632, 91293), (2448, 60862), (4896, 30431)]