155584104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 426902400

約数和(自身を除く): 271318296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 169, 178, 267, 312, 338, 356, 431, 507, 534, 676, 712, 862, 1014, 1068, 1157, 1293, 1352, 1724, 2028, 2136, 2314, 2586, 3448, 3471, 4056, 4628, 5172, 5603, 6942, 9256, 10344, 11206, 13884, 15041, 16809, 22412, 27768, 30082, 33618, 38359, 44824, 45123, 60164, 67236, 72839, 76718, 90246, 115077, 120328, 134472, 145678, 153436, 180492, 218517, 230154, 291356, 306872, 360984, 437034, 460308, 498667, 582712, 874068, 920616, 997334, 1496001, 1748136, 1994668, 2992002, 3989336, 5984004, 6482671, 11968008, 12965342, 19448013, 25930684, 38896026, 51861368, 77792052, 155584104]

約数ペア:

[(1, 155584104), (2, 77792052), (3, 51861368), (4, 38896026), (6, 25930684), (8, 19448013), (12, 12965342), (13, 11968008), (24, 6482671), (26, 5984004), (39, 3989336), (52, 2992002), (78, 1994668), (89, 1748136), (104, 1496001), (156, 997334), (169, 920616), (178, 874068), (267, 582712), (312, 498667), (338, 460308), (356, 437034), (431, 360984), (507, 306872), (534, 291356), (676, 230154), (712, 218517), (862, 180492), (1014, 153436), (1068, 145678), (1157, 134472), (1293, 120328), (1352, 115077), (1724, 90246), (2028, 76718), (2136, 72839), (2314, 67236), (2586, 60164), (3448, 45123), (3471, 44824), (4056, 38359), (4628, 33618), (5172, 30082), (5603, 27768), (6942, 22412), (9256, 16809), (10344, 15041), (11206, 13884)]