15500268

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 48837600

約数和(自身を除く): 33337332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 101, 108, 116, 126, 147, 174, 189, 196, 202, 203, 252, 261, 294, 303, 348, 378, 404, 406, 441, 522, 588, 606, 609, 707, 756, 783, 812, 882, 909, 1044, 1212, 1218, 1323, 1414, 1421, 1566, 1764, 1818, 1827, 2121, 2436, 2646, 2727, 2828, 2842, 2929, 3132, 3636, 3654, 4242, 4263, 4949, 5292, 5454, 5481, 5684, 5858, 6363, 7308, 8484, 8526, 8787, 9898, 10908, 10962, 11716, 12726, 12789, 14847, 17052, 17574, 19089, 19796, 20503, 21924, 25452, 25578, 26361, 29694, 35148, 38178, 38367, 41006, 44541, 51156, 52722, 59388, 61509, 76356, 76734, 79083, 82012, 89082, 105444, 123018, 133623, 143521, 153468, 158166, 178164, 184527, 246036, 267246, 287042, 316332, 369054, 430563, 534492, 553581, 574084, 738108, 861126, 1107162, 1291689, 1722252, 2214324, 2583378, 3875067, 5166756, 7750134, 15500268]

約数ペア:

[(1, 15500268), (2, 7750134), (3, 5166756), (4, 3875067), (6, 2583378), (7, 2214324), (9, 1722252), (12, 1291689), (14, 1107162), (18, 861126), (21, 738108), (27, 574084), (28, 553581), (29, 534492), (36, 430563), (42, 369054), (49, 316332), (54, 287042), (58, 267246), (63, 246036), (84, 184527), (87, 178164), (98, 158166), (101, 153468), (108, 143521), (116, 133623), (126, 123018), (147, 105444), (174, 89082), (189, 82012), (196, 79083), (202, 76734), (203, 76356), (252, 61509), (261, 59388), (294, 52722), (303, 51156), (348, 44541), (378, 41006), (404, 38367), (406, 38178), (441, 35148), (522, 29694), (588, 26361), (606, 25578), (609, 25452), (707, 21924), (756, 20503), (783, 19796), (812, 19089), (882, 17574), (909, 17052), (1044, 14847), (1212, 12789), (1218, 12726), (1323, 11716), (1414, 10962), (1421, 10908), (1566, 9898), (1764, 8787), (1818, 8526), (1827, 8484), (2121, 7308), (2436, 6363), (2646, 5858), (2727, 5684), (2828, 5481), (2842, 5454), (2929, 5292), (3132, 4949), (3636, 4263), (3654, 4242)]