157861504

素因数分解:

$2^7\times {\mathrm{1039}}^1\times {\mathrm{1187}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 315057600

約数和(自身を除く): 157196096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1039, 1187, 2078, 2374, 4156, 4748, 8312, 9496, 16624, 18992, 33248, 37984, 66496, 75968, 132992, 151936, 1233293, 2466586, 4933172, 9866344, 19732688, 39465376, 78930752, 157861504]

約数ペア:

[(1, 157861504), (2, 78930752), (4, 39465376), (8, 19732688), (16, 9866344), (32, 4933172), (64, 2466586), (128, 1233293), (1039, 151936), (1187, 132992), (2078, 75968), (2374, 66496), (4156, 37984), (4748, 33248), (8312, 18992), (9496, 16624)]