149023308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13379

約数の個数: 72

約数和(自身を含む): 425812800

約数和(自身を除く): 276789492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 13339, 26678, 40017, 53356, 80034, 93373, 160068, 186746, 253441, 280119, 373492, 506882, 560238, 653611, 760323, 1013764, 1120476, 1307222, 1520646, 1774087, 1960833, 2614444, 3041292, 3548174, 3921666, 5322261, 7096348, 7843332, 10644522, 12418609, 21289044, 24837218, 37255827, 49674436, 74511654, 149023308]

約数ペア:

[(1, 149023308), (2, 74511654), (3, 49674436), (4, 37255827), (6, 24837218), (7, 21289044), (12, 12418609), (14, 10644522), (19, 7843332), (21, 7096348), (28, 5322261), (38, 3921666), (42, 3548174), (49, 3041292), (57, 2614444), (76, 1960833), (84, 1774087), (98, 1520646), (114, 1307222), (133, 1120476), (147, 1013764), (196, 760323), (228, 653611), (266, 560238), (294, 506882), (399, 373492), (532, 280119), (588, 253441), (798, 186746), (931, 160068), (1596, 93373), (1862, 80034), (2793, 53356), (3724, 40017), (5586, 26678), (11172, 13339)]