153148944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2957}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 431347392

約数和(自身を除く): 278198448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 2957, 3237, 3984, 4316, 5914, 6474, 8632, 8871, 11828, 12948, 17264, 17742, 23656, 25896, 35484, 38441, 47312, 51792, 70968, 76882, 115323, 141936, 153764, 230646, 245431, 307528, 461292, 490862, 615056, 736293, 922584, 981724, 1472586, 1845168, 1963448, 2945172, 3190603, 3926896, 5890344, 6381206, 9571809, 11780688, 12762412, 19143618, 25524824, 38287236, 51049648, 76574472, 153148944]

約数ペア:

[(1, 153148944), (2, 76574472), (3, 51049648), (4, 38287236), (6, 25524824), (8, 19143618), (12, 12762412), (13, 11780688), (16, 9571809), (24, 6381206), (26, 5890344), (39, 3926896), (48, 3190603), (52, 2945172), (78, 1963448), (83, 1845168), (104, 1472586), (156, 981724), (166, 922584), (208, 736293), (249, 615056), (312, 490862), (332, 461292), (498, 307528), (624, 245431), (664, 230646), (996, 153764), (1079, 141936), (1328, 115323), (1992, 76882), (2158, 70968), (2957, 51792), (3237, 47312), (3984, 38441), (4316, 35484), (5914, 25896), (6474, 23656), (8632, 17742), (8871, 17264), (11828, 12948)]