156201552

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 474401928

約数和(自身を除く): 318200376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 181, 208, 234, 312, 362, 461, 468, 543, 624, 724, 922, 936, 1086, 1383, 1448, 1629, 1844, 1872, 2172, 2353, 2766, 2896, 3258, 3688, 4149, 4344, 4706, 5532, 5993, 6516, 7059, 7376, 8298, 8688, 9412, 11064, 11986, 13032, 14118, 16596, 17979, 18824, 21177, 22128, 23972, 26064, 28236, 33192, 35958, 37648, 42354, 47944, 53937, 56472, 66384, 71916, 83441, 84708, 95888, 107874, 112944, 143832, 166882, 169416, 215748, 250323, 287664, 333764, 338832, 431496, 500646, 667528, 750969, 862992, 1001292, 1084733, 1335056, 1501938, 2002584, 2169466, 3003876, 3254199, 4005168, 4338932, 6007752, 6508398, 8677864, 9762597, 12015504, 13016796, 17355728, 19525194, 26033592, 39050388, 52067184, 78100776, 156201552]

約数ペア:

[(1, 156201552), (2, 78100776), (3, 52067184), (4, 39050388), (6, 26033592), (8, 19525194), (9, 17355728), (12, 13016796), (13, 12015504), (16, 9762597), (18, 8677864), (24, 6508398), (26, 6007752), (36, 4338932), (39, 4005168), (48, 3254199), (52, 3003876), (72, 2169466), (78, 2002584), (104, 1501938), (117, 1335056), (144, 1084733), (156, 1001292), (181, 862992), (208, 750969), (234, 667528), (312, 500646), (362, 431496), (461, 338832), (468, 333764), (543, 287664), (624, 250323), (724, 215748), (922, 169416), (936, 166882), (1086, 143832), (1383, 112944), (1448, 107874), (1629, 95888), (1844, 84708), (1872, 83441), (2172, 71916), (2353, 66384), (2766, 56472), (2896, 53937), (3258, 47944), (3688, 42354), (4149, 37648), (4344, 35958), (4706, 33192), (5532, 28236), (5993, 26064), (6516, 23972), (7059, 22128), (7376, 21177), (8298, 18824), (8688, 17979), (9412, 16596), (11064, 14118), (11986, 13032)]