172186896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 535330816

約数和(自身を除く): 363143920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 61, 62, 84, 93, 112, 122, 124, 168, 183, 186, 217, 244, 248, 271, 336, 366, 372, 427, 434, 488, 496, 542, 651, 732, 744, 813, 854, 868, 976, 1084, 1281, 1302, 1464, 1488, 1626, 1708, 1736, 1891, 1897, 2168, 2562, 2604, 2928, 3252, 3416, 3472, 3782, 3794, 4336, 5124, 5208, 5673, 5691, 6504, 6832, 7564, 7588, 8401, 10248, 10416, 11346, 11382, 13008, 13237, 15128, 15176, 16531, 16802, 20496, 22692, 22764, 25203, 26474, 30256, 30352, 33062, 33604, 39711, 45384, 45528, 49593, 50406, 52948, 58807, 66124, 67208, 79422, 90768, 91056, 99186, 100812, 105896, 115717, 117614, 132248, 134416, 158844, 176421, 198372, 201624, 211792, 231434, 235228, 264496, 317688, 347151, 352842, 396744, 403248, 462868, 470456, 512461, 635376, 694302, 705684, 793488, 925736, 940912, 1024922, 1388604, 1411368, 1537383, 1851472, 2049844, 2777208, 2822736, 3074766, 3587227, 4099688, 5554416, 6149532, 7174454, 8199376, 10761681, 12299064, 14348908, 21523362, 24598128, 28697816, 43046724, 57395632, 86093448, 172186896]

約数ペア:

[(1, 172186896), (2, 86093448), (3, 57395632), (4, 43046724), (6, 28697816), (7, 24598128), (8, 21523362), (12, 14348908), (14, 12299064), (16, 10761681), (21, 8199376), (24, 7174454), (28, 6149532), (31, 5554416), (42, 4099688), (48, 3587227), (56, 3074766), (61, 2822736), (62, 2777208), (84, 2049844), (93, 1851472), (112, 1537383), (122, 1411368), (124, 1388604), (168, 1024922), (183, 940912), (186, 925736), (217, 793488), (244, 705684), (248, 694302), (271, 635376), (336, 512461), (366, 470456), (372, 462868), (427, 403248), (434, 396744), (488, 352842), (496, 347151), (542, 317688), (651, 264496), (732, 235228), (744, 231434), (813, 211792), (854, 201624), (868, 198372), (976, 176421), (1084, 158844), (1281, 134416), (1302, 132248), (1464, 117614), (1488, 115717), (1626, 105896), (1708, 100812), (1736, 99186), (1891, 91056), (1897, 90768), (2168, 79422), (2562, 67208), (2604, 66124), (2928, 58807), (3252, 52948), (3416, 50406), (3472, 49593), (3782, 45528), (3794, 45384), (4336, 39711), (5124, 33604), (5208, 33062), (5673, 30352), (5691, 30256), (6504, 26474), (6832, 25203), (7564, 22764), (7588, 22692), (8401, 20496), (10248, 16802), (10416, 16531), (11346, 15176), (11382, 15128), (13008, 13237)]