156728115572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{13259}}^1$

素因数の和:14613

約数の個数: 96

約数和(自身を含む): 349656652800

約数和(自身を除く): 192928537228

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 1307, 2261, 2614, 4522, 5228, 9044, 9149, 13259, 18298, 22219, 24833, 26518, 36596, 44438, 49666, 53036, 88876, 92813, 99332, 155533, 173831, 185626, 225403, 251921, 311066, 347662, 371252, 422161, 450806, 503842, 622132, 695324, 844322, 901612, 1007684, 1577821, 1688644, 1763447, 2955127, 3155642, 3526894, 4282657, 5910254, 6311284, 7053788, 8565314, 11820508, 17130628, 17329513, 29978599, 34659026, 59957198, 69318052, 119914396, 121306591, 242613182, 294601721, 329260747, 485226364, 589203442, 658521494, 1178406884, 1317042988, 2062212047, 2304825229, 4124424094, 4609650458, 5597432699, 8248848188, 9219300916, 11194865398, 22389730796, 39182028893, 78364057786, 156728115572]

約数ペア:

[(1, 156728115572), (2, 78364057786), (4, 39182028893), (7, 22389730796), (14, 11194865398), (17, 9219300916), (19, 8248848188), (28, 5597432699), (34, 4609650458), (38, 4124424094), (68, 2304825229), (76, 2062212047), (119, 1317042988), (133, 1178406884), (238, 658521494), (266, 589203442), (323, 485226364), (476, 329260747), (532, 294601721), (646, 242613182), (1292, 121306591), (1307, 119914396), (2261, 69318052), (2614, 59957198), (4522, 34659026), (5228, 29978599), (9044, 17329513), (9149, 17130628), (13259, 11820508), (18298, 8565314), (22219, 7053788), (24833, 6311284), (26518, 5910254), (36596, 4282657), (44438, 3526894), (49666, 3155642), (53036, 2955127), (88876, 1763447), (92813, 1688644), (99332, 1577821), (155533, 1007684), (173831, 901612), (185626, 844322), (225403, 695324), (251921, 622132), (311066, 503842), (347662, 450806), (371252, 422161)]