154135044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 466525696

約数和(自身を除く): 312390652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 61, 63, 74, 84, 111, 122, 126, 148, 183, 222, 244, 252, 259, 271, 333, 366, 427, 444, 518, 542, 549, 666, 732, 777, 813, 854, 1036, 1084, 1098, 1281, 1332, 1554, 1626, 1708, 1897, 2196, 2257, 2331, 2439, 2562, 3108, 3252, 3794, 3843, 4514, 4662, 4878, 5124, 5691, 6771, 7588, 7686, 9028, 9324, 9756, 10027, 11382, 13542, 15372, 15799, 16531, 17073, 20054, 20313, 22764, 27084, 30081, 31598, 33062, 34146, 40108, 40626, 47397, 49593, 60162, 63196, 66124, 68292, 70189, 81252, 90243, 94794, 99186, 115717, 120324, 140378, 142191, 148779, 180486, 189588, 198372, 210567, 231434, 280756, 284382, 297558, 347151, 360972, 421134, 462868, 568764, 595116, 611647, 631701, 694302, 842268, 1041453, 1223294, 1263402, 1388604, 1834941, 2082906, 2446588, 2526804, 3669882, 4165812, 4281529, 5504823, 7339764, 8563058, 11009646, 12844587, 17126116, 22019292, 25689174, 38533761, 51378348, 77067522, 154135044]

約数ペア:

[(1, 154135044), (2, 77067522), (3, 51378348), (4, 38533761), (6, 25689174), (7, 22019292), (9, 17126116), (12, 12844587), (14, 11009646), (18, 8563058), (21, 7339764), (28, 5504823), (36, 4281529), (37, 4165812), (42, 3669882), (61, 2526804), (63, 2446588), (74, 2082906), (84, 1834941), (111, 1388604), (122, 1263402), (126, 1223294), (148, 1041453), (183, 842268), (222, 694302), (244, 631701), (252, 611647), (259, 595116), (271, 568764), (333, 462868), (366, 421134), (427, 360972), (444, 347151), (518, 297558), (542, 284382), (549, 280756), (666, 231434), (732, 210567), (777, 198372), (813, 189588), (854, 180486), (1036, 148779), (1084, 142191), (1098, 140378), (1281, 120324), (1332, 115717), (1554, 99186), (1626, 94794), (1708, 90243), (1897, 81252), (2196, 70189), (2257, 68292), (2331, 66124), (2439, 63196), (2562, 60162), (3108, 49593), (3252, 47397), (3794, 40626), (3843, 40108), (4514, 34146), (4662, 33062), (4878, 31598), (5124, 30081), (5691, 27084), (6771, 22764), (7588, 20313), (7686, 20054), (9028, 17073), (9324, 16531), (9756, 15799), (10027, 15372), (11382, 13542)]