155051484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{1579}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 423642240

約数和(自身を除く): 268590756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 501, 588, 668, 1002, 1169, 1579, 2004, 2338, 3158, 3507, 4676, 4737, 6316, 7014, 8183, 9474, 11053, 14028, 16366, 18948, 22106, 24549, 32732, 33159, 44212, 49098, 66318, 77371, 98196, 132636, 154742, 232113, 263693, 309484, 464226, 527386, 791079, 928452, 1054772, 1582158, 1845851, 3164316, 3691702, 5537553, 7383404, 11075106, 12920957, 22150212, 25841914, 38762871, 51683828, 77525742, 155051484]

約数ペア:

[(1, 155051484), (2, 77525742), (3, 51683828), (4, 38762871), (6, 25841914), (7, 22150212), (12, 12920957), (14, 11075106), (21, 7383404), (28, 5537553), (42, 3691702), (49, 3164316), (84, 1845851), (98, 1582158), (147, 1054772), (167, 928452), (196, 791079), (294, 527386), (334, 464226), (501, 309484), (588, 263693), (668, 232113), (1002, 154742), (1169, 132636), (1579, 98196), (2004, 77371), (2338, 66318), (3158, 49098), (3507, 44212), (4676, 33159), (4737, 32732), (6316, 24549), (7014, 22106), (8183, 18948), (9474, 16366), (11053, 14028)]