156494448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3243

約数の個数: 120

約数和(自身を含む): 493349376

約数和(自身を除く): 336854928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 3187, 4092, 4464, 5456, 6138, 6374, 8184, 9561, 12276, 12748, 16368, 19122, 24552, 25496, 28683, 35057, 38244, 49104, 50992, 57366, 70114, 76488, 98797, 105171, 114732, 140228, 152976, 197594, 210342, 229464, 280456, 296391, 315513, 395188, 420684, 458928, 560912, 592782, 631026, 790376, 841368, 889173, 1086767, 1185564, 1262052, 1580752, 1682736, 1778346, 2173534, 2371128, 2524104, 3260301, 3556692, 4347068, 4742256, 5048208, 6520602, 7113384, 8694136, 9780903, 13041204, 14226768, 17388272, 19561806, 26082408, 39123612, 52164816, 78247224, 156494448]

約数ペア:

[(1, 156494448), (2, 78247224), (3, 52164816), (4, 39123612), (6, 26082408), (8, 19561806), (9, 17388272), (11, 14226768), (12, 13041204), (16, 9780903), (18, 8694136), (22, 7113384), (24, 6520602), (31, 5048208), (33, 4742256), (36, 4347068), (44, 3556692), (48, 3260301), (62, 2524104), (66, 2371128), (72, 2173534), (88, 1778346), (93, 1682736), (99, 1580752), (124, 1262052), (132, 1185564), (144, 1086767), (176, 889173), (186, 841368), (198, 790376), (248, 631026), (264, 592782), (279, 560912), (341, 458928), (372, 420684), (396, 395188), (496, 315513), (528, 296391), (558, 280456), (682, 229464), (744, 210342), (792, 197594), (1023, 152976), (1116, 140228), (1364, 114732), (1488, 105171), (1584, 98797), (2046, 76488), (2232, 70114), (2728, 57366), (3069, 50992), (3187, 49104), (4092, 38244), (4464, 35057), (5456, 28683), (6138, 25496), (6374, 24552), (8184, 19122), (9561, 16368), (12276, 12748)]