152256

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:89

約数の個数: 56

約数和(自身を含む): 440944

約数和(自身を除く): 288688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1952, 2379, 2496, 2928, 3172, 3904, 4758, 5856, 6344, 9516, 11712, 12688, 19032, 25376, 38064, 50752, 76128, 152256]

約数ペア:

[(1, 152256), (2, 76128), (3, 50752), (4, 38064), (6, 25376), (8, 19032), (12, 12688), (13, 11712), (16, 9516), (24, 6344), (26, 5856), (32, 4758), (39, 3904), (48, 3172), (52, 2928), (61, 2496), (64, 2379), (78, 1952), (96, 1586), (104, 1464), (122, 1248), (156, 976), (183, 832), (192, 793), (208, 732), (244, 624), (312, 488), (366, 416)]