154170268

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 323243200

約数和(自身を除く): 169072932

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1036, 1372, 1813, 3037, 3626, 6074, 7252, 12148, 12691, 21259, 25382, 42518, 50764, 85036, 112369, 148813, 224738, 297626, 449476, 595252, 786583, 1041691, 1573166, 2083382, 3146332, 4166764, 5506081, 11012162, 22024324, 38542567, 77085134, 154170268]

約数ペア:

[(1, 154170268), (2, 77085134), (4, 38542567), (7, 22024324), (14, 11012162), (28, 5506081), (37, 4166764), (49, 3146332), (74, 2083382), (98, 1573166), (148, 1041691), (196, 786583), (259, 595252), (343, 449476), (518, 297626), (686, 224738), (1036, 148813), (1372, 112369), (1813, 85036), (3037, 50764), (3626, 42518), (6074, 25382), (7252, 21259), (12148, 12691)]