156528078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5417

約数の個数: 64

約数和(自身を含む): 388136448

約数和(自身を除く): 231608370

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 697, 714, 861, 1394, 1722, 2091, 4182, 4879, 5347, 9758, 10694, 14637, 16041, 29274, 32082, 37429, 74858, 90899, 112287, 181798, 219227, 224574, 272697, 438454, 545394, 636293, 657681, 1272586, 1315362, 1534589, 1908879, 3069178, 3726859, 3817758, 4603767, 7453718, 9207534, 11180577, 22361154, 26088013, 52176026, 78264039, 156528078]

約数ペア:

[(1, 156528078), (2, 78264039), (3, 52176026), (6, 26088013), (7, 22361154), (14, 11180577), (17, 9207534), (21, 7453718), (34, 4603767), (41, 3817758), (42, 3726859), (51, 3069178), (82, 1908879), (102, 1534589), (119, 1315362), (123, 1272586), (238, 657681), (246, 636293), (287, 545394), (357, 438454), (574, 272697), (697, 224574), (714, 219227), (861, 181798), (1394, 112287), (1722, 90899), (2091, 74858), (4182, 37429), (4879, 32082), (5347, 29274), (9758, 16041), (10694, 14637)]