156945055688

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3761}}^1$

素因数の和:3975

約数の個数: 128

約数和(自身を含む): 321786432000

約数和(自身を除く): 164841376312

約数列:

[1, 2, 4, 8, 29, 43, 47, 58, 86, 89, 94, 116, 172, 178, 188, 232, 344, 356, 376, 712, 1247, 1363, 2021, 2494, 2581, 2726, 3761, 3827, 4042, 4183, 4988, 5162, 5452, 7522, 7654, 8084, 8366, 9976, 10324, 10904, 15044, 15308, 16168, 16732, 20648, 30088, 30616, 33464, 58609, 109069, 110983, 117218, 121307, 161723, 176767, 179869, 218138, 221966, 234436, 242614, 323446, 334729, 353534, 359738, 436276, 443932, 468872, 485228, 646892, 669458, 707068, 719476, 872552, 887864, 970456, 1293784, 1338916, 1414136, 1438952, 2677832, 4689967, 5126243, 5216201, 7600981, 9379934, 9707141, 10252486, 10432402, 14393347, 15201962, 15732263, 18759868, 19414282, 20504972, 20864804, 28786694, 30403924, 31464526, 37519736, 38828564, 41009944, 41729608, 57573388, 60807848, 62929052, 77657128, 115146776, 125858104, 220428449, 417407063, 440856898, 456235627, 676487309, 834814126, 881713796, 912471254, 1352974618, 1669628252, 1763427592, 1824942508, 2705949236, 3339256504, 3649885016, 5411898472, 19618131961, 39236263922, 78472527844, 156945055688]

約数ペア:

[(1, 156945055688), (2, 78472527844), (4, 39236263922), (8, 19618131961), (29, 5411898472), (43, 3649885016), (47, 3339256504), (58, 2705949236), (86, 1824942508), (89, 1763427592), (94, 1669628252), (116, 1352974618), (172, 912471254), (178, 881713796), (188, 834814126), (232, 676487309), (344, 456235627), (356, 440856898), (376, 417407063), (712, 220428449), (1247, 125858104), (1363, 115146776), (2021, 77657128), (2494, 62929052), (2581, 60807848), (2726, 57573388), (3761, 41729608), (3827, 41009944), (4042, 38828564), (4183, 37519736), (4988, 31464526), (5162, 30403924), (5452, 28786694), (7522, 20864804), (7654, 20504972), (8084, 19414282), (8366, 18759868), (9976, 15732263), (10324, 15201962), (10904, 14393347), (15044, 10432402), (15308, 10252486), (16168, 9707141), (16732, 9379934), (20648, 7600981), (30088, 5216201), (30616, 5126243), (33464, 4689967), (58609, 2677832), (109069, 1438952), (110983, 1414136), (117218, 1338916), (121307, 1293784), (161723, 970456), (176767, 887864), (179869, 872552), (218138, 719476), (221966, 707068), (234436, 669458), (242614, 646892), (323446, 485228), (334729, 468872), (353534, 443932), (359738, 436276)]