153865968

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 409069056

約数和(自身を除く): 255203088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 241, 282, 283, 376, 482, 564, 566, 723, 752, 849, 964, 1128, 1132, 1446, 1698, 1928, 2256, 2264, 2892, 3396, 3856, 4528, 5784, 6792, 11327, 11568, 13301, 13584, 22654, 26602, 33981, 39903, 45308, 53204, 67962, 68203, 79806, 90616, 106408, 135924, 136406, 159612, 181232, 204609, 212816, 271848, 272812, 319224, 409218, 543696, 545624, 638448, 818436, 1091248, 1636872, 3205541, 3273744, 6411082, 9616623, 12822164, 19233246, 25644328, 38466492, 51288656, 76932984, 153865968]

約数ペア:

[(1, 153865968), (2, 76932984), (3, 51288656), (4, 38466492), (6, 25644328), (8, 19233246), (12, 12822164), (16, 9616623), (24, 6411082), (47, 3273744), (48, 3205541), (94, 1636872), (141, 1091248), (188, 818436), (241, 638448), (282, 545624), (283, 543696), (376, 409218), (482, 319224), (564, 272812), (566, 271848), (723, 212816), (752, 204609), (849, 181232), (964, 159612), (1128, 136406), (1132, 135924), (1446, 106408), (1698, 90616), (1928, 79806), (2256, 68203), (2264, 67962), (2892, 53204), (3396, 45308), (3856, 39903), (4528, 33981), (5784, 26602), (6792, 22654), (11327, 13584), (11568, 13301)]