143872596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19687}}^1$

素因数の和:19733

約数の個数: 72

約数和(自身を含む): 429985920

約数和(自身を除く): 286113324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 19687, 39374, 59061, 78748, 118122, 137809, 177183, 236244, 275618, 354366, 413427, 551236, 570923, 708732, 826854, 1141846, 1240281, 1653708, 1712769, 2283692, 2480562, 3425538, 3996461, 4961124, 5138307, 6851076, 7992922, 10276614, 11989383, 15985844, 20553228, 23978766, 35968149, 47957532, 71936298, 143872596]

約数ペア:

[(1, 143872596), (2, 71936298), (3, 47957532), (4, 35968149), (6, 23978766), (7, 20553228), (9, 15985844), (12, 11989383), (14, 10276614), (18, 7992922), (21, 6851076), (28, 5138307), (29, 4961124), (36, 3996461), (42, 3425538), (58, 2480562), (63, 2283692), (84, 1712769), (87, 1653708), (116, 1240281), (126, 1141846), (174, 826854), (203, 708732), (252, 570923), (261, 551236), (348, 413427), (406, 354366), (522, 275618), (609, 236244), (812, 177183), (1044, 137809), (1218, 118122), (1827, 78748), (2436, 59061), (3654, 39374), (7308, 19687)]