154356180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 473776128

約数和(自身を除く): 319419948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 271, 330, 542, 660, 813, 863, 1084, 1355, 1626, 1726, 2589, 2710, 2981, 3252, 3452, 4065, 4315, 5178, 5420, 5962, 8130, 8630, 8943, 9493, 10356, 11924, 12945, 14905, 16260, 17260, 17886, 18986, 25890, 28479, 29810, 35772, 37972, 44715, 47465, 51780, 56958, 59620, 89430, 94930, 113916, 142395, 178860, 189860, 233873, 284790, 467746, 569580, 701619, 935492, 1169365, 1403238, 2338730, 2572603, 2806476, 3508095, 4677460, 5145206, 7016190, 7717809, 10290412, 12863015, 14032380, 15435618, 25726030, 30871236, 38589045, 51452060, 77178090, 154356180]

約数ペア:

[(1, 154356180), (2, 77178090), (3, 51452060), (4, 38589045), (5, 30871236), (6, 25726030), (10, 15435618), (11, 14032380), (12, 12863015), (15, 10290412), (20, 7717809), (22, 7016190), (30, 5145206), (33, 4677460), (44, 3508095), (55, 2806476), (60, 2572603), (66, 2338730), (110, 1403238), (132, 1169365), (165, 935492), (220, 701619), (271, 569580), (330, 467746), (542, 284790), (660, 233873), (813, 189860), (863, 178860), (1084, 142395), (1355, 113916), (1626, 94930), (1726, 89430), (2589, 59620), (2710, 56958), (2981, 51780), (3252, 47465), (3452, 44715), (4065, 37972), (4315, 35772), (5178, 29810), (5420, 28479), (5962, 25890), (8130, 18986), (8630, 17886), (8943, 17260), (9493, 16260), (10356, 14905), (11924, 12945)]