152667746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 298377216

約数和(自身を除く): 145709470

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 113, 154, 217, 226, 283, 341, 434, 566, 682, 791, 1243, 1582, 1981, 2387, 2486, 3113, 3503, 3962, 4774, 6226, 7006, 8701, 8773, 17402, 17546, 21791, 24521, 31979, 38533, 43582, 49042, 61411, 63958, 77066, 96503, 122822, 193006, 223853, 269731, 351769, 447706, 539462, 675521, 703538, 991349, 1351042, 1982698, 2462383, 4924766, 6939443, 10904839, 13878886, 21809678, 76333873, 152667746]

約数ペア:

[(1, 152667746), (2, 76333873), (7, 21809678), (11, 13878886), (14, 10904839), (22, 6939443), (31, 4924766), (62, 2462383), (77, 1982698), (113, 1351042), (154, 991349), (217, 703538), (226, 675521), (283, 539462), (341, 447706), (434, 351769), (566, 269731), (682, 223853), (791, 193006), (1243, 122822), (1582, 96503), (1981, 77066), (2387, 63958), (2486, 61411), (3113, 49042), (3503, 43582), (3962, 38533), (4774, 31979), (6226, 24521), (7006, 21791), (8701, 17546), (8773, 17402)]