167813256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 495331200

約数和(自身を除く): 327517944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 408, 442, 493, 663, 696, 754, 884, 986, 1091, 1131, 1326, 1479, 1508, 1768, 1972, 2182, 2262, 2652, 2958, 3016, 3273, 3944, 4364, 4524, 5304, 5916, 6409, 6546, 8728, 9048, 11832, 12818, 13092, 14183, 18547, 19227, 25636, 26184, 28366, 31639, 37094, 38454, 42549, 51272, 55641, 56732, 63278, 74188, 76908, 85098, 94917, 111282, 113464, 126556, 148376, 153816, 170196, 189834, 222564, 241111, 253112, 340392, 379668, 411307, 445128, 482222, 537863, 723333, 759336, 822614, 964444, 1075726, 1233921, 1446666, 1613589, 1645228, 1928888, 2151452, 2467842, 2893332, 3227178, 3290456, 4302904, 4935684, 5786664, 6454356, 6992219, 9871368, 12908712, 13984438, 20976657, 27968876, 41953314, 55937752, 83906628, 167813256]

約数ペア:

[(1, 167813256), (2, 83906628), (3, 55937752), (4, 41953314), (6, 27968876), (8, 20976657), (12, 13984438), (13, 12908712), (17, 9871368), (24, 6992219), (26, 6454356), (29, 5786664), (34, 4935684), (39, 4302904), (51, 3290456), (52, 3227178), (58, 2893332), (68, 2467842), (78, 2151452), (87, 1928888), (102, 1645228), (104, 1613589), (116, 1446666), (136, 1233921), (156, 1075726), (174, 964444), (204, 822614), (221, 759336), (232, 723333), (312, 537863), (348, 482222), (377, 445128), (408, 411307), (442, 379668), (493, 340392), (663, 253112), (696, 241111), (754, 222564), (884, 189834), (986, 170196), (1091, 153816), (1131, 148376), (1326, 126556), (1479, 113464), (1508, 111282), (1768, 94917), (1972, 85098), (2182, 76908), (2262, 74188), (2652, 63278), (2958, 56732), (3016, 55641), (3273, 51272), (3944, 42549), (4364, 38454), (4524, 37094), (5304, 31639), (5916, 28366), (6409, 26184), (6546, 25636), (8728, 19227), (9048, 18547), (11832, 14183), (12818, 13092)]