144761526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 401587200

約数和(自身を除く): 256825674

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 89, 91, 117, 126, 178, 182, 189, 234, 267, 273, 331, 351, 378, 534, 546, 623, 662, 702, 801, 819, 993, 1157, 1246, 1602, 1638, 1869, 1986, 2314, 2317, 2403, 2457, 2979, 3471, 3738, 4303, 4634, 4806, 4914, 5607, 5958, 6942, 6951, 8099, 8606, 8937, 10413, 11214, 12909, 13902, 16198, 16821, 17874, 20826, 20853, 24297, 25818, 29459, 30121, 31239, 33642, 38727, 41706, 48594, 58918, 60242, 62478, 62559, 72891, 77454, 88377, 90363, 116181, 125118, 145782, 176754, 180726, 206213, 218673, 232362, 265131, 271089, 382967, 412426, 437346, 530262, 542178, 618639, 765934, 795393, 813267, 1148901, 1237278, 1590786, 1626534, 1855917, 2297802, 2680769, 3446703, 3711834, 5361538, 5567751, 6893406, 8042307, 10340109, 11135502, 16084614, 20680218, 24126921, 48253842, 72380763, 144761526]

約数ペア:

[(1, 144761526), (2, 72380763), (3, 48253842), (6, 24126921), (7, 20680218), (9, 16084614), (13, 11135502), (14, 10340109), (18, 8042307), (21, 6893406), (26, 5567751), (27, 5361538), (39, 3711834), (42, 3446703), (54, 2680769), (63, 2297802), (78, 1855917), (89, 1626534), (91, 1590786), (117, 1237278), (126, 1148901), (178, 813267), (182, 795393), (189, 765934), (234, 618639), (267, 542178), (273, 530262), (331, 437346), (351, 412426), (378, 382967), (534, 271089), (546, 265131), (623, 232362), (662, 218673), (702, 206213), (801, 180726), (819, 176754), (993, 145782), (1157, 125118), (1246, 116181), (1602, 90363), (1638, 88377), (1869, 77454), (1986, 72891), (2314, 62559), (2317, 62478), (2403, 60242), (2457, 58918), (2979, 48594), (3471, 41706), (3738, 38727), (4303, 33642), (4634, 31239), (4806, 30121), (4914, 29459), (5607, 25818), (5958, 24297), (6942, 20853), (6951, 20826), (8099, 17874), (8606, 16821), (8937, 16198), (10413, 13902), (11214, 12909)]