145589976

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 144

約数和(自身を含む): 474832800

約数和(自身を除く): 329242824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1423, 1624, 1764, 1827, 2088, 2436, 2842, 2846, 3528, 3654, 4263, 4269, 4872, 5684, 5692, 7308, 8526, 8538, 9961, 11368, 11384, 12789, 12807, 14616, 17052, 17076, 19922, 25578, 25614, 29883, 34104, 34152, 39844, 41267, 51156, 51228, 59766, 69727, 79688, 82534, 89649, 102312, 102456, 119532, 123801, 139454, 165068, 179298, 209181, 239064, 247602, 278908, 288869, 330136, 358596, 371403, 418362, 495204, 557816, 577738, 627543, 717192, 742806, 836724, 866607, 990408, 1155476, 1255086, 1485612, 1673448, 1733214, 2022083, 2310952, 2510172, 2599821, 2971224, 3466428, 4044166, 5020344, 5199642, 6066249, 6932856, 8088332, 10399284, 12132498, 16176664, 18198747, 20798568, 24264996, 36397494, 48529992, 72794988, 145589976]

約数ペア:

[(1, 145589976), (2, 72794988), (3, 48529992), (4, 36397494), (6, 24264996), (7, 20798568), (8, 18198747), (9, 16176664), (12, 12132498), (14, 10399284), (18, 8088332), (21, 6932856), (24, 6066249), (28, 5199642), (29, 5020344), (36, 4044166), (42, 3466428), (49, 2971224), (56, 2599821), (58, 2510172), (63, 2310952), (72, 2022083), (84, 1733214), (87, 1673448), (98, 1485612), (116, 1255086), (126, 1155476), (147, 990408), (168, 866607), (174, 836724), (196, 742806), (203, 717192), (232, 627543), (252, 577738), (261, 557816), (294, 495204), (348, 418362), (392, 371403), (406, 358596), (441, 330136), (504, 288869), (522, 278908), (588, 247602), (609, 239064), (696, 209181), (812, 179298), (882, 165068), (1044, 139454), (1176, 123801), (1218, 119532), (1421, 102456), (1423, 102312), (1624, 89649), (1764, 82534), (1827, 79688), (2088, 69727), (2436, 59766), (2842, 51228), (2846, 51156), (3528, 41267), (3654, 39844), (4263, 34152), (4269, 34104), (4872, 29883), (5684, 25614), (5692, 25578), (7308, 19922), (8526, 17076), (8538, 17052), (9961, 14616), (11368, 12807), (11384, 12789)]