156785277484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{2969}}^1$

素因数の和:3383

約数の個数: 96

約数和(自身を含む): 310951872000

約数和(自身を除く): 154166594516

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 163, 199, 326, 398, 407, 652, 796, 814, 1628, 1793, 2189, 2969, 3586, 4378, 5938, 6031, 7172, 7363, 8756, 11876, 12062, 14726, 24124, 29452, 32437, 32659, 64874, 65318, 66341, 80993, 109853, 129748, 130636, 132682, 161986, 219706, 265364, 323972, 356807, 439412, 483947, 590831, 713614, 967894, 1181662, 1200169, 1208383, 1427228, 1935788, 2363324, 2400338, 2416766, 4800676, 4833532, 5323417, 6499141, 10646834, 12998282, 13201859, 17906039, 21293668, 21860747, 25996564, 26403718, 35812078, 43721494, 52807436, 71624156, 87442988, 96305453, 192610906, 196966429, 240468217, 385221812, 393932858, 480936434, 787865716, 961872868, 1059359983, 2118719966, 3563301761, 4237439932, 7126603522, 14253207044, 39196319371, 78392638742, 156785277484]

約数ペア:

[(1, 156785277484), (2, 78392638742), (4, 39196319371), (11, 14253207044), (22, 7126603522), (37, 4237439932), (44, 3563301761), (74, 2118719966), (148, 1059359983), (163, 961872868), (199, 787865716), (326, 480936434), (398, 393932858), (407, 385221812), (652, 240468217), (796, 196966429), (814, 192610906), (1628, 96305453), (1793, 87442988), (2189, 71624156), (2969, 52807436), (3586, 43721494), (4378, 35812078), (5938, 26403718), (6031, 25996564), (7172, 21860747), (7363, 21293668), (8756, 17906039), (11876, 13201859), (12062, 12998282), (14726, 10646834), (24124, 6499141), (29452, 5323417), (32437, 4833532), (32659, 4800676), (64874, 2416766), (65318, 2400338), (66341, 2363324), (80993, 1935788), (109853, 1427228), (129748, 1208383), (130636, 1200169), (132682, 1181662), (161986, 967894), (219706, 713614), (265364, 590831), (323972, 483947), (356807, 439412)]