153751536

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 459439344

約数和(自身を除く): 305687808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 181, 204, 272, 306, 347, 362, 408, 543, 612, 694, 724, 816, 1041, 1086, 1224, 1388, 1448, 1629, 2082, 2172, 2448, 2776, 2896, 3077, 3123, 3258, 4164, 4344, 5552, 5899, 6154, 6246, 6516, 8328, 8688, 9231, 11798, 12308, 12492, 13032, 16656, 17697, 18462, 23596, 24616, 24984, 26064, 27693, 35394, 36924, 47192, 49232, 49968, 53091, 55386, 62807, 70788, 73848, 94384, 106182, 110772, 125614, 141576, 147696, 188421, 212364, 221544, 251228, 283152, 376842, 424728, 443088, 502456, 565263, 753684, 849456, 1004912, 1067719, 1130526, 1507368, 2135438, 2261052, 3014736, 3203157, 4270876, 4522104, 6406314, 8541752, 9044208, 9609471, 12812628, 17083504, 19218942, 25625256, 38437884, 51250512, 76875768, 153751536]

約数ペア:

[(1, 153751536), (2, 76875768), (3, 51250512), (4, 38437884), (6, 25625256), (8, 19218942), (9, 17083504), (12, 12812628), (16, 9609471), (17, 9044208), (18, 8541752), (24, 6406314), (34, 4522104), (36, 4270876), (48, 3203157), (51, 3014736), (68, 2261052), (72, 2135438), (102, 1507368), (136, 1130526), (144, 1067719), (153, 1004912), (181, 849456), (204, 753684), (272, 565263), (306, 502456), (347, 443088), (362, 424728), (408, 376842), (543, 283152), (612, 251228), (694, 221544), (724, 212364), (816, 188421), (1041, 147696), (1086, 141576), (1224, 125614), (1388, 110772), (1448, 106182), (1629, 94384), (2082, 73848), (2172, 70788), (2448, 62807), (2776, 55386), (2896, 53091), (3077, 49968), (3123, 49232), (3258, 47192), (4164, 36924), (4344, 35394), (5552, 27693), (5899, 26064), (6154, 24984), (6246, 24616), (6516, 23596), (8328, 18462), (8688, 17697), (9231, 16656), (11798, 13032), (12308, 12492)]