161887104

素因数分解:

$2^7\times 3^2\times {\mathrm{140527}}^1$

素因数の和:140547

約数の個数: 48

約数和(自身を含む): 465850320

約数和(自身を除く): 303963216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 140527, 281054, 421581, 562108, 843162, 1124216, 1264743, 1686324, 2248432, 2529486, 3372648, 4496864, 5058972, 6745296, 8993728, 10117944, 13490592, 17987456, 20235888, 26981184, 40471776, 53962368, 80943552, 161887104]

約数ペア:

[(1, 161887104), (2, 80943552), (3, 53962368), (4, 40471776), (6, 26981184), (8, 20235888), (9, 17987456), (12, 13490592), (16, 10117944), (18, 8993728), (24, 6745296), (32, 5058972), (36, 4496864), (48, 3372648), (64, 2529486), (72, 2248432), (96, 1686324), (128, 1264743), (144, 1124216), (192, 843162), (288, 562108), (384, 421581), (576, 281054), (1152, 140527)]