156704504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 353905200

約数和(自身を除く): 197200696

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 109, 124, 136, 187, 218, 248, 341, 374, 436, 527, 682, 748, 872, 961, 1054, 1199, 1364, 1496, 1853, 1922, 2108, 2398, 2728, 3379, 3706, 3844, 4216, 4796, 5797, 6758, 7412, 7688, 9592, 10571, 11594, 13516, 14824, 16337, 20383, 21142, 23188, 27032, 32674, 37169, 40766, 42284, 46376, 57443, 65348, 74338, 81532, 84568, 104749, 114886, 130696, 148676, 163064, 179707, 209498, 229772, 297352, 359414, 418996, 459544, 631873, 718828, 837992, 1152239, 1263746, 1437656, 1780733, 2304478, 2527492, 3561466, 4608956, 5054984, 7122932, 9217912, 14245864, 19588063, 39176126, 78352252, 156704504]

約数ペア:

[(1, 156704504), (2, 78352252), (4, 39176126), (8, 19588063), (11, 14245864), (17, 9217912), (22, 7122932), (31, 5054984), (34, 4608956), (44, 3561466), (62, 2527492), (68, 2304478), (88, 1780733), (109, 1437656), (124, 1263746), (136, 1152239), (187, 837992), (218, 718828), (248, 631873), (341, 459544), (374, 418996), (436, 359414), (527, 297352), (682, 229772), (748, 209498), (872, 179707), (961, 163064), (1054, 148676), (1199, 130696), (1364, 114886), (1496, 104749), (1853, 84568), (1922, 81532), (2108, 74338), (2398, 65348), (2728, 57443), (3379, 46376), (3706, 42284), (3844, 40766), (4216, 37169), (4796, 32674), (5797, 27032), (6758, 23188), (7412, 21142), (7688, 20383), (9592, 16337), (10571, 14824), (11594, 13516)]